Estate of Anthony K. Washington, Lenda Washington, Personal Representative ( 2022 )


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  •                      United States Tax Court
    
    T.C. Memo. 2022-4
    ESTATE OF ANTHONY K. WASHINGTON, DECEASED,
    LENDA WASHINGTON, PERSONAL REPRESENTATIVE,
    Petitioner
    v.
    COMMISSIONER OF INTERNAL REVENUE,
    Respondent
    —————
    Docket No. 20410-19L.                                      Filed February 2, 2022.
    —————
    Charles A. Ray, Jr., for petitioner.
    Jacob Russin and Jeffrey E. Gold, for respondent.
    MEMORANDUM OPINION
    TORO, Judge: This is a collection due process (CDP) case. The
    estate of Anthony K. Washington, deceased, Lenda Washington,
    personal representative (Estate), seeks review pursuant to
    section 6330(d)(1) 1 of a determination by the Internal Revenue Service
    (IRS) Independent Office of Appeals (IRS Appeals), dated October 18,
    2019, as supplemented on June 17, 2021. That determination, as
    supplemented, sustained a notice of intent to levy to collect
    Mr. Washington’s unpaid income tax liabilities for the taxable years
    2008 to 2010, 2014, and 2015 (Relevant Tax Years) and rejected the
    Estate’s offers-in-compromise. The Commissioner of Internal Revenue
    has moved for summary judgment under Rule 121, contending that no
    1 Unless otherwise indicated, all statutory references are to the Internal
    Revenue Code (I.R.C. or Code), Title 26 U.S.C., in effect at all relevant times, all
    regulation references are to the Code of Federal Regulations, Title 26 (Treas. Reg.), in
    effect at all relevant times, and all Rule references are to the Tax Court Rules of
    Practice and Procedure. We round all monetary amounts to the nearest dollar.
    Served 02/02/22
    2
    [*2] material facts remain in dispute and that IRS Appeals’
    determination was proper as a matter of law. We agree and will
    therefore grant the Commissioner’s motion.
    Background
    The following facts are based on the parties’ pleadings and motion
    papers, including the declarations and exhibits attached thereto.
    See Rule 121(b). The facts are stated solely for the purpose of ruling on
    the Commissioner’s motion and not as findings of fact in this case.
    See Whistleblower 769-16W v. Commissioner, 
    152 T.C. 172
    , 173 (2019).
    Ms. Washington resided in Washington, D.C., when the petition in this
    case was filed. 2
    I.      Mr. and Ms. Washington’s Marriage and Divorce
    The decedent, Mr. Washington, whose income tax liabilities for
    the Relevant Tax Years are the subject of this case, married
    Ms. Washington in 1981. The couple had one son. In 2006, Mr. and
    Ms. Washington were divorced.
    A.      The Divorce Decree
    The divorce was finalized by the Superior Court of the District of
    Columbia, which issued its Findings of Fact, Conclusions of Law and
    Judgment of Absolute Divorce (Divorce Decree) on June 6, 2006.
    2 Our Court has yet to rule on whether the residence of an estate’s executor (or
    personal representative) determines appellate venue under section 7482(b)(1).
    See Estate of Clack v. Commissioner, 
    106 T.C. 131
    , 140–41 (1996) (concluding it was
    unnecessary to decide the question of proper appellate venue for a federal estate tax
    case); 
    id.
     at 145–49 (Gerber, J., concurring) (concluding that appellate venue depends
    on domicile of decedent); 
    id. at 142
     (Chabot, J., concurring in result) (agreeing with
    Judge Gerber on appellate venue); 
    id. at 152
    , 159–67 (Parker, J., dissenting)
    (concluding that appellate venue depends on residence of executor of estate). But see
    Estate of Thompson v. Commissioner, 
    382 F.3d 367
    , 374 n.12 (3d Cir. 2004) (concluding
    without significant discussion that residence of executor controls in federal estate tax
    case), aff’g 
    T.C. Memo. 2002-246
    ; Estate of Israel v. Commissioner, 
    159 F.3d 593
    , 595
    (D.C. Cir. 1998) (reaching the same conclusion in federal income tax case), rev’g and
    remanding 
    108 T.C. 208
     (1997). But we need not decide the issue here because we
    discern no differences that would affect the outcome of this case in the precedent of the
    U.S. Court of Appeals for the District of Columbia Circuit, where Ms. Washington
    resided, and that of the U.S. Court of Appeals for the Fourth Circuit, where
    Mr. Washington apparently was domiciled when he died and where the Estate is being
    administered. See Golsen v. Commissioner, 
    54 T.C. 742
     (1970), aff’d, 
    445 F.2d 985
    (10th Cir. 1971).
    3
    [*3] Two provisions of the Divorce Decree are relevant to this case.
    The first is the Judgment entered by the court, and the second is a
    Finding of Fact with respect to a Marital Settlement Agreement (MSA)
    entered into by the parties as of June 2, 2006.
    The Judgment section of the Divorce Decree provided as follows:
    JUDGMENT
    WHEREFORE, it is by the Court, this 6th day of June,
    2006,
    ORDERED, ADJUDGED AND DECREED, that the
    Plaintiff, Lenda P. Washington, be and hereby is, awarded
    an absolute divorce from the Defendant, Anthony
    Washington, on the ground that the parties have lived
    separate and apart, without cohabitation and without
    interruption, for at least one year next preceding the filing
    of the Complaint for Absolute Divorce.
    PROVIDED, HOWEVER, that pursuant to D.C. Code
    Section 16-920 (Suppl., 2004) this Judgment shall become
    effective to dissolve the bonds of matrimony thirty (30)
    days after the docketing of this Judgment unless either
    party applies for a Stay with the Superior Court or the
    Court of Appeals of the District of Columbia, and
    FURTHER PROVIDED, that the Court reserves
    jurisdiction for the entry of the appropriate retirement
    order.[3]
    Paragraph 7 of the Findings of Fact of the Divorce Decree
    explained:
    The parties entered into a comprehensive Marital
    Settlement Agreement dated June 2, 2006 . . . , which
    resolved all issues between the parties. There are no issues
    remaining to be resolved by the Court, other than the
    granting of the divorce and entry of the Order with respect
    to Defendant’s retirement plan.
    3 At a remote hearing on November 16, 2021, the Estate represented that, to
    its knowledge, the superior court did not enter such an order.
    4
    [*4]   B.     The MSA
    The MSA, in turn, stated that the parties had separated and lived
    apart since on or about January 12, 2002, and,
    In view of the separation, the parties . . . [were] desirous of
    settling and determining their obligations to each other
    and all of their property rights; the custody and support of
    their son, the maintenance and support of each of the
    parties by the other; as well as all other rights, claims,
    relationships or obligations between them arising out of
    [Mr. and Ms. Washington’s] marriage or otherwise.
    Three provisions of the MSA are particularly relevant to this case.
    They relate to (1) Mr. and Ms. Washington’s retirement plans, (2) a life
    insurance policy provided to Mr. Washington through his employer, and
    (3) Mr. and Ms. Washington’s intentions concerning the interaction of
    the MSA and the Divorce Decree.
    1.     Provision Regarding Retirement Plans
    With respect to the retirement plans, section 4.6(c) of the MSA
    provided:
    Waiver of Pension and Retirement Rights. Except as
    otherwise set forth herein, each party hereby expressly
    waives any legal right he or she may have under any
    federal or state law as a spouse or former spouse, or person
    with an insurable interest, or otherwise, to participate as a
    “spouse” or “former spouse” or payee or alternate payee or
    beneficiary or otherwise under the other party’s pension,
    profit sharing, retirement, . . . 401(k), . . . or other similar
    plans, programs or accounts, including, but not limited to,
    the right to receive any benefit whether in the form of a
    lump sum distribution or a lump sum death benefit, or a
    single and/or joint and/or joint and survivor annuity, or a
    pre-retirement survivor annuity, or a survivor annuity, or
    otherwise. . . . Each party agrees to execute all documents
    necessary to implement the provisions of this paragraph.
    In an effort to comply with the intent of this article; (i) if a
    party is unable for any reason to change the beneficiary or
    the death benefits of his or her pension, profit sharing, or
    other form of retirement or deferred income plan, or any
    5
    [*5] other plan referred to in the paragraph above, or (ii) if a
    party files an election subsequent to the date of execution
    of this Agreement but such election is for any reason
    ineffective and the benefits are, in fact, paid to the
    surviving party contrary to the intention of this paragraph,
    or, (iii) if a party fails to designate a beneficiary and the
    plan provides for payment to the “spouse” or “former
    spouse,” then in any of such events the surviving party
    shall, and except as otherwise provided in this Agreement,
    at the direction of and at the sole discretion of the
    decedent’s personal representative, either: (A) disclaim
    any entitlement to any benefits received or receivable; or
    (B) assign all rights to receive such benefits to the estate of
    the deceased party or the person designated by the
    decedent or the decedent’s personal representative to
    receive such benefits; or (C) pay the . . . [net] after-tax
    benefits over to the estate of the deceased party or to the
    person designated by the decedent or by the decedent’s
    personal representative.
    2.     Provision Regarding Life Insurance
    With respect to the life insurance policy, section 5.0 and 5.1 of the
    MSA provided:
    LIFE INSURANCE
    The parties’ son is currently named as the beneficiary of
    the Husband’s life insurance through his employment with
    a face amount of $100,000.[4] The Husband agrees to
    irrevocably elect the Wife as the beneficiary of this
    coverage on his life for so long as he is employed, and
    further agrees not to borrow against or otherwise
    encumber such life insurance proceeds. The Husband
    agrees that his notarized signature on page 12[5] of this
    Agreement constitutes his irrevocable designation of the
    Wife as such beneficiary, and directs Radio One, upon
    receipt of a copy of this paragraph and the signature page,
    4  At the November 16, 2021, remote hearing, the Estate did not dispute that
    the life insurance proceeds were in fact paid to Mr. and Ms. Washington’s son upon
    Mr. Washington’s death.
    5   The signatures appear on page 13 (not page 12) of the MSA.
    6
    [*6]   . . . to effectuate the intent of this paragraph by so listing
    the Wife as the irrevocable beneficiary.
    3.     Provision Regarding Interaction with Divorce Decree
    Finally, with respect to the interaction of the MSA and the
    Divorce Decree, section 11.0 and 11.1 of the MSA provided:
    MERGER OF           AGREEMENT          IN   DECREE        OF
    DIVORCE
    The parties shall be bound by all the terms of this
    Agreement in resolving the pending divorce case . . .
    between them in the District of Columbia. The parties
    further agree that this Agreement shall be independent of
    and shall not be merged in or otherwise affected thereby.
    II.    The Estate’s Tax Liabilities and IRS Collection Efforts
    A.    Federal Income Tax Returns for 2008, 2009, and 2010 and
    Mr. Washington’s Death
    Mr. Washington had substantial earnings in 2008, 2009, and
    2010, but did not file timely federal income tax returns for those years.
    The IRS inquired about Mr. Washington’s failure to file timely returns
    and eventually received his late-filed returns in 2014. Although the
    returns showed that income tax was due for each year, Mr. Washington
    did not pay the outstanding balances shown on the returns. The IRS
    assessed the tax shown on the returns together with certain additions
    to tax and penalties. The IRS also entered into an installment
    agreement with Mr. Washington permitting him to pay the outstanding
    balances for these years over time.
    Unfortunately, on November 10, 2015, about a year after entering
    into the installment agreement, Mr. Washington died intestate,
    terminating the installment agreement, and leaving a significant
    portion of his federal tax liabilities for 2008, 2009, and 2010 unpaid.
    Just over two years later, on December 22, 2017, the IRS recorded
    a lien with respect to the outstanding liabilities for these years. The IRS
    timely notified the Estate of the lien filing and of the right to a CDP
    hearing, but the Estate did not seek a hearing.
    7
    [*7]   B.    Federal Income Tax Returns for 2014 and 2015
    Mr. Washington also had substantial earnings in 2014 and 2015.
    He failed to file a timely return for 2014, and the Estate failed to file a
    timely return for 2015.        In 2017, Ms. Washington, as personal
    representative of the Estate, caused the Estate to file Mr. Washington’s
    income tax returns for 2014 and 2015, but it did not pay the outstanding
    balances shown on those returns. As with the prior years, the IRS
    assessed the tax shown on the returns for 2014 and 2015, together with
    certain additions to tax and penalties.
    C.    Additional IRS Collection Efforts
    In an effort to collect Mr. Washington’s unpaid tax, on March 30,
    2018, the IRS mailed to the Estate a Notice LT11, Notice of Intent to
    Levy and Notice of Your Right to a Hearing. The notice advised that the
    IRS intended to seize the Estate’s property or rights to property to collect
    the outstanding balance for the Relevant Tax Years and informed the
    Estate of the right to request a CDP hearing. The notice showed an
    overall balance due of $189,593 before certain penalties and interest.
    On April 9, 2018, the IRS timely received from the Estate a
    Form 12153, Request for a Collection Due Process or Equivalent
    Hearing. The request listed the Relevant Tax Years as the periods at
    issue and checked the appropriate box to request a hearing regarding a
    “Proposed Levy or Actual Levy.” The request was referred to IRS
    Appeals.
    III.   CDP Proceedings and the Estate’s Initial Offer-in-Compromise
    The Estate’s CDP case was assigned to Settlement Officer
    Darlene J. Macaulay. The Estate submitted a Form 656, Offer In
    Compromise, accompanied by a Form 433-A (OIC), Collection
    Information Statement for Wage Earners and Self-Employed
    Individuals. The Form 433-A (OIC) and bank statements attached to it
    indicated that the Estate owned a Bank of America account with a value
    of $34,570. The Estate offered $10,000 to settle the tax liability for the
    Relevant Tax Years. The Estate stated that the basis for its offer was
    “Doubt as to Collectibility—I do not have enough assets and income to
    pay the full amount.” The “Explanation of Circumstances” section of the
    Form 656 was left blank.
    After some initial communications with the Estate, Settlement
    Officer Macaulay referred the case to the IRS Centralized Offer in
    8
    [*8] Compromise (COIC) unit. Following communications from the
    COIC unit, the Estate provided additional documentation to assist in
    the evaluation of its offer-in-compromise. Ultimately, the COIC unit
    notified the Estate that it had reached a preliminary decision to reject
    the Estate’s $10,000 offer because it calculated the Estate’s reasonable
    collection potential as far exceeding its offer. The determination was
    largely based on the balance of Mr. Washington’s section 401(k) account
    at the time of his death (approximately $148,000) and the fact that the
    allowable expenses determined by the COIC unit (that is, the expenses
    with priority over the federal tax liability) did not reduce the reasonable
    collection potential to the amount the Estate offered. The case was
    returned to Settlement Officer Macauley.
    After further communication between the Estate’s counsel and
    Settlement Officer Macaulay, the Estate’s CDP case was transferred
    from Settlement Officer Macaulay to Settlement Officer Steven A.
    Lerner. On October 2, 2019, Settlement Officer Lerner held the Estate’s
    CDP hearing. The Estate offered arguments in support of its position
    but declined to increase its offer.
    Shortly thereafter, Settlement Officer Lerner issued a notice of
    determination sustaining the notice of intent to levy and the rejection of
    the Estate’s offer. Settlement Officer Lerner noted that the Estate had
    not challenged either the amount or the existence of the underlying tax
    liability, and that the Estate’s counsel had proposed no collection
    alternatives except for the $10,000 offer. Like the COIC unit,
    Settlement Officer Lerner relied on the large balance of the section
    401(k) account at the time of Mr. Washington’s death and the expenses
    he thought allowable, and found the Estate’s offer inadequate.
    IV.   Tax Court Proceedings and Remand to IRS Appeals
    On November 15, 2019, the Estate timely petitioned our Court for
    review of IRS Appeals’ determination. In its petition, the Estate alleged
    that the $10,000 offer was erroneously rejected because, in its view, the
    disbursements that IRS Appeals considered nonpriority expenses in fact
    had priority over the Estate’s unpaid federal tax liability. The Estate
    also cited “other reasons” that were not specified.
    A.     The Commissioner’s First Motion for Summary Judgment
    and the Estate’s Revised Offer-in-Compromise
    On November 19, 2020, the Commissioner moved for summary
    judgment. The Estate opposed the motion. In its opposition the Estate
    9
    [*9] argued, among other things, that IRS Appeals had overstated the
    Estate’s reasonable collection potential by double-counting the balance
    of the section 401(k) account. Discussions between the parties ensued.
    On February 25, 2021, the Estate sent a letter to the
    Commissioner’s counsel referencing a conference call in which the
    parties had discussed remanding the case to IRS Appeals for further
    consideration if the Estate would provide additional information
    regarding its offer. Attached to that letter was, as the Estate put it, a
    “resubmi[ssion]” of the Estate’s offer, including revised Forms 433-A
    (OIC) and 656 and certain additional documentation.
    The Estate’s revised Form 433-A (OIC) indicated that the Estate’s
    assets consisted of a Bank of America account with a value of $24,990.
    The Estate increased its offer-in-compromise amount from $10,000 to
    $23,990, reflecting the value of the bank account less $1,000. As in the
    initial Form 656, the Estate indicated the reason for the offer was
    “Doubt as to Collectibility—I do not have enough assets and income to
    pay the full amount.” But, unlike the initial form, the revised form also
    stated in the “Explanation of Circumstances” section: “Doubt as to
    Collectibility with Special Circumstances / Statement of Special
    Circumstances with Exhibits Follows This Page.”
    Attached to the Estate’s Form 656 was a “Supplemental
    Statement of Special Circumstances” that purported to show why the
    Estate’s $23,990 offer should be accepted. In general, the Supplemental
    Statement of Special Circumstances asserted that there were claims and
    expenses of $230,768 having priority over the Estate’s unpaid federal
    tax liability, including an “Unsatisfied Judgment debt” of $100,000 the
    Estate owed to Ms. Washington. The Supplemental Statement of
    Special Circumstances stated that because the amount of priority claims
    (i.e., $230,768) exceeded the total assets of the Estate available for
    distribution (i.e., $203,802), the $23,990 offer was reasonable.
    To support the position set forth in the Supplemental Statement
    of Special Circumstances, the Estate provided an informal accounting of
    its expenses, copies of the supplemental information originally provided
    to Settlement Officer Macaulay, a copy of the Divorce Decree, excerpts
    from the MSA, and other supporting materials.
    B.     Remand to IRS Appeals
    The Commissioner’s counsel forwarded to IRS Appeals the
    Estate’s revised Forms 433-A (OIC) and 656, including the
    10
    [*10] Supplemental Statement of Special Circumstances and other
    supporting documentation.
    The Commissioner then moved the Court to remand the Estate’s
    case to IRS Appeals for a supplemental administrative hearing for the
    purpose of reviewing the additional information and potentially
    negotiating an offer-in-compromise. The Court issued an order granting
    the Commissioner’s motion and remanding the case to IRS Appeals on
    March 18, 2021.
    C.      Supplemental Determination on Remand and                             the
    Commissioner’s New Motion for Summary Judgment
    On remand, the Estate’s case was assigned to Appeals Officer
    Charles E. Duff. Appeals Officer Duff held a hearing with the Estate’s
    counsel on March 31, 2021. After reviewing the supplemental materials
    forwarded to IRS Appeals, Appeals Officer Duff determined that the
    beginning value of the Estate was $212,267. 6 He also determined that
    only a portion of the Estate’s expenses ($91,355) was valid and senior to
    its unpaid federal tax liability. 7 These two determinations resulted in a
    reasonable collection potential of $120,912. Appeals Officer Duff noted
    that he would not decrease the Estate’s reasonable collection potential
    by the value of the purported judgment debt and also declined to deduct
    from the Estate’s reasonable collection potential several other smaller
    expenses that the Estate argued were senior to the unpaid tax liability.
    The Estate provided Appeals Officer Duff with additional
    documentation after the March 31 hearing, including informal estate
    6  While the Estate claimed that the beginning value should be $203,802,
    Appeals Officer Duff calculated the value by adding the following amounts: 2017
    proceeds from a Fidelity section 401(k) account of $154,156; a Bank of America account
    balance of $56,629; veterans’ benefits, Social Security benefits, and employer vacation
    pay of $5,489; and 2016 distributions from a Fidelity account of $7,722. Appeals
    Officer Duff then reduced the sum of those amounts ($223,996) by “allowed debits and
    checks” of $11,729. These allowed debits and checks included, among other things,
    approximately $9,000 in ATM cash withdrawals after Mr. Washington’s death, $1,000
    in checks drawn on the Estate’s account after Mr. Washington’s death, and an
    overdraft fee.
    7 These expenses consisted of the following: federal estate tax of $45,123;
    Maryland estate tax of $10,668; a tax preparation fee of $1,500; “state allowed costs”
    of $17,306; and burial, cleaning, moving, rent, and parking expenses of $16,128. We
    note that the sum of these amounts is $90,725, rather than $91,355, but a transposition
    error appears to have led Appeals Officer Duff to use the latter number, to the Estate’s
    benefit.
    11
    [*11] accountings, bank statements, and other records. On April 29,
    2021, the Estate’s counsel faxed to Appeals Officer Duff explanations of
    the Estate’s arguments regarding special circumstances warranting
    acceptance of the Estate’s offer-in-compromise.            The special
    circumstances consisted of the purported $100,000 debt to
    Ms. Washington (which the Estate argued was supported by a judgment
    lien) and the Estate’s payment of a loan on an automobile that was
    transferred to Mr. and Ms. Washington’s son after Mr. Washington’s
    death. Appeals Officer Duff continued the hearing in a separate
    conference on May 10, in which he and counsel for the Estate discussed
    the arguments presented in the April 29 facsimile. Appeals Officer Duff
    determined that those arguments did not support finding “special
    circumstances” that would warrant acceptance of the Estate’s offer-in-
    compromise.
    On June 17, 2021, Appeals Officer Duff issued a supplemental
    notice of determination rejecting the Estate’s $23,990 offer and
    sustaining the notice of intent to levy. In the supplemental notice,
    Appeals Officer Duff found that (1) the requirements of any applicable
    law or administrative procedure were met and that IRS records
    confirmed the proper issuance of the notice and demand, notice of intent
    to levy, and notice of a right to a CDP hearing; (2) an assessment was
    properly made for each tax and period listed on the CDP notice and that
    notice and demand for payment was mailed to the Estate’s last known
    address; (3) there was a balance due when the notice of intent to levy
    was issued; (4) Appeals Officer Duff had no prior involvement with
    respect to the Relevant Tax Years; and (5) the IRS followed all legal and
    procedural requirements, and the actions taken or proposed were
    appropriate under the circumstances.
    Following the issuance of the supplemental notice, we denied the
    Commissioner’s first motion for summary judgment without prejudice
    to his right to renew the motion based on the supplemental notice.
    On September 9, 2021, the Commissioner filed the motion for
    summary judgment now before us. The Estate filed a response opposing
    the motion (Opposition), and the Commissioner filed a reply. We held a
    remote hearing on the Commissioner’s motion on November 16, 2021, at
    which both parties appeared and were heard.
    We turn now to discussing the merits of the Commissioner’s
    motion.
    12
    [*12]                          Discussion
    I.      Summary Judgment
    The purpose of summary judgment is to expedite litigation and
    avoid costly, time-consuming, and unnecessary trials. Fla. Peach Corp.
    v. Commissioner, 
    90 T.C. 678
    , 681 (1988). The Court may grant
    summary judgment when there is no genuine dispute as to any material
    fact and a decision may be rendered as a matter of law. Rule 121(b);
    Sundstrand Corp. v. Commissioner, 
    98 T.C. 518
    , 520 (1992), aff’d, 
    17 F.3d 965
     (7th Cir. 1994). In deciding whether to grant summary
    judgment, we construe factual materials and inferences drawn from
    them in the light most favorable to the nonmoving party (here, the
    Estate). Sundstrand Corp., 
    98 T.C. at 520
    .
    The Estate argued in its Opposition that material facts remain in
    dispute in this case. At the hearing, however, both parties agreed that
    all remaining disputes are with respect to questions of law rather than
    questions of fact. Accordingly, the parties agree that we may properly
    resolve this case through summary adjudication.
    II.     CDP Issues
    A.   The CDP Process
    Pursuant to section 6321, the Federal Government obtains a lien
    against “all property and rights to property, whether real or personal”
    of any person liable for federal tax upon demand for payment and failure
    to pay. See Iannone v. Commissioner, 
    122 T.C. 287
    , 293 (2004). The lien
    arises when tax is assessed. See I.R.C. § 6322.
    The Code also authorizes the IRS to levy on (i.e., to seize) property
    or property rights of any person who is liable for any tax and has failed
    to pay that tax after proper notice and demand. I.R.C. §§ 6331,
    7701(a)(11)(B), (12)(A)(i); see also Ramey v. Commissioner, 
    156 T.C. 1
    ,
    2–3 (2021). Because the power to levy is a strong remedy for collecting
    unpaid tax, the Code, in section 6330, gives taxpayers the right to a
    hearing with IRS Appeals (a CDP hearing). I.R.C. § 6330(b)(1); Ramey,
    
    156 T.C. at 2
    .
    At the CDP hearing, IRS Appeals must verify that the
    requirements of any applicable law or administrative procedure have
    been met. I.R.C. § 6330(c)(1). Additionally, IRS Appeals generally must
    consider any issues raised by the taxpayer. I.R.C. § 6330(c)(3)(B). This
    13
    [*13] includes offers of collection alternatives, such as offers-in-
    compromise. I.R.C. § 6330(c)(2)(A)(iii). Finally, IRS Appeals must
    consider “whether any proposed collection action balances the need for
    the efficient collection of taxes with the legitimate concern of the person
    [involved] that any collection action be no more intrusive than
    necessary.” I.R.C. § 6330(c)(3)(C). See generally Byers v. Commissioner,
    
    740 F.3d 668
    , 672 (D.C. Cir. 2014), aff’g 
    T.C. Memo. 2012-27
    ; Moosally
    v. Commissioner, 
    142 T.C. 183
    , 187 (2014); Weber v. Commissioner, 
    138 T.C. 348
    , 354 (2012).
    B.      Offers-in-Compromise
    In general terms, an offer-in-compromise is an agreement
    between the Government and a taxpayer to settle a tax liability for less
    than the full amount owed. See I.R.C. § 7122(a); 
    Treas. Reg. § 301.7122
    -
    1(a); Internal Revenue Manual (IRM) 8.23.1.1.1(1) (Aug. 23, 2021). 8
    Offers-in-compromise are authorized by section 7122(a), which provides
    that the Secretary may compromise any civil or criminal case arising
    under the internal revenue laws. The decision whether to accept or
    reject an offer-in-compromise is left to the Secretary’s discretion. Fargo
    v. Commissioner, 
    447 F.3d 706
    , 712 (9th Cir. 2006), aff’g 
    T.C. Memo. 2004-13
    ; see also 
    Treas. Reg. § 301.7122-1
    (c)(1).
    The Secretary may accept an offer-in-compromise on three
    grounds: (1) doubt as to liability, (2) doubt as to collectibility, and
    (3) the promotion of effective tax administration.             See 
    Treas. Reg. § 301.7122-1
    (b). Doubt as to liability is not at issue in this case.
    1.      Doubt as to Collectibility
    The Secretary may accept an offer-in-compromise on a “doubt as
    to collectibility” basis when the taxpayer’s assets and income render full
    collection unlikely. 
    Id.
     subpara. (2). Conversely, the Secretary may
    reject an offer-in-compromise when the taxpayer’s reasonable collection
    potential exceeds the amount it proposed to pay. See Johnson v.
    8 The provisions of the IRM can be instructive in understanding the IRS’s
    interpretation of a statute, see Ginsburg v. Commissioner, 
    127 T.C. 75
    , 87 (2006), and
    in ascertaining the procedures the IRS expects its employees to follow, see Wadleigh v.
    Commissioner, 
    134 T.C. 280
    , 294 (2010). The IRM does not, however, have the force of
    law. See Marks v. Commissioner, 
    947 F.2d 983
    , 986 n.1 (D.C. Cir. 1991), aff’g 
    T.C. Memo. 1989-575
    ; Vallone v. Commissioner, 
    88 T.C. 794
    , 807 (1987).
    14
    [*14] Commissioner, 
    136 T.C. 475
    , 486 (2011), aff’d, 502 F. App’x 1 (D.C.
    Cir. 2013).
    In general, any offer substantially below the taxpayer’s
    reasonable collection potential is rejected unless special circumstances
    justify acceptance of the offer. See Gustashaw v. Commissioner, 
    T.C. Memo. 2018-215
    , at *15–16; Mack v. Commissioner, T.C. Memo. 2018-
    54, at *10; Rev. Proc. 2003-71, § 4.02(2), 2003-
    2 C.B. 517
    , 517. Special
    circumstances include:
    (1) circumstances demonstrating that the taxpayer would
    suffer economic hardship if the IRS were to collect from
    him an amount equal to the reasonable collection potential
    of the case or (2) if no demonstration of such suffering can
    be made, circumstances justifying acceptance of an amount
    less than the reasonable collection potential of the case
    based on public policy or equity considerations.
    Murphy v. Commissioner, 
    125 T.C. 301
    , 309 (2005), aff’d, 
    469 F.3d 27
    (1st Cir. 2006); see also IRM 5.8.4.2 (May 10, 2013). Compelling public
    policy or equity considerations exist when, because of exceptional
    circumstances, collection of the full liability would undermine public
    confidence that the tax laws are being administered in a fair and
    equitable manner.        See 
    Treas. Reg. § 301.7122-1
    (b)(3)(ii); see also
    Murphy, 
    125 T.C. at 309
    ; IRM 5.8.4.2(4).
    2.     Promotion of Effective Tax Administration
    When a taxpayer’s reasonable collection potential exceeds the
    taxpayer’s liability—i.e., when the Secretary determines that the
    taxpayer is able to pay the liability in full—doubt as to collectibility is
    not a ground for compromise. But the Secretary may still enter into a
    compromise on effective tax administration grounds if (1) collection of
    the full liability would cause the taxpayer economic hardship or
    (2) exceptional circumstances exist so that collection of the full liability
    would undermine public confidence that the tax laws are being
    administered in a fair and equitable manner. 
    Treas. Reg. § 301.7122
    -
    1(b)(3)(i) and (ii). No compromise is permitted for effective tax
    administration reasons if compromise of the liability would undermine
    compliance by taxpayers with the tax laws. 
    Id.
     subdiv. (iii).
    15
    [*15]        3.     Offers-in-Compromise and IRS Appeals Procedures
    When an offer-in-compromise is made at a CDP hearing, IRS
    Appeals generally forwards the offer to the COIC unit, which
    investigates the offer and either accepts it or recommends that IRS
    Appeals reject it. See IRM 8.22.7.10.1.1(1) and (2) (Aug. 26, 2020). If the
    COIC unit recommends rejection, IRS Appeals reconsiders disputed
    items. 
    Id. 8
    .22.7.10.1.1(3).
    In certain circumstances, an IRS Appeals officer evaluating an
    offer-in-compromise may request assistance from a specialized unit. See
    
    id. 8
    .22.7.4.2(1) and (2), 8.23.3.3.1.3 and .4 (Aug. 18, 2017). But even in
    those cases, IRS Appeals retains jurisdiction over the offer-in-
    compromise and its disposition. See 
    id. 8
    .22.7.10.1.1(3), 8.23.3.3.1.4(7)–
    (9).
    C.   Standard of Review
    Section 6330(d)(1) does not prescribe the standard of review that
    this Court should apply in reviewing an IRS administrative
    determination in a CDP case. The framework for that review is set out
    in our cases.
    When the validity of the underlying tax liability is properly at
    issue in a collection review proceeding, the Court will review the matter
    de novo. Giamelli v. Commissioner, 
    129 T.C. 107
    , 111 (2007); Davis v.
    Commissioner, 
    115 T.C. 35
    , 39 (2000). When (as here) the underlying
    liability is not properly before us, we review the determination for abuse
    of discretion. Byers v. Commissioner, 740 F.3d at 675 (citing Tucker v.
    Commissioner, 
    676 F.3d 1129
    , 1135–37 (D.C. Cir. 2012), aff’g 
    135 T.C. 114
     (2010) and 
    T.C. Memo. 2011-67
    ); Giamelli, 
    129 T.C. at 111
    ; Sego v.
    Commissioner, 
    114 T.C. 604
    , 610 (2000); Goza v. Commissioner, 
    114 T.C. 176
    , 182 (2000). That is, we do not substitute our own judgment for that
    of IRS Appeals and do not decide de novo whether we would have
    reached the same determination as IRS Appeals. Rather, we decide
    whether IRS Appeals’ determination was arbitrary, capricious, or
    without sound basis in fact or law. Murphy, 
    125 T.C. at 320
    .
    16
    [*16] Because the underlying tax liability is not at issue in this case,
    we review Appeals Officer Duff’s supplemental determination for abuse
    of discretion. 9
    III.   Application of CDP Principles to the Estate’s Case
    The Commissioner argues that Appeals Officer Duff was correct
    when he rejected the Estate’s offers-in-compromise and sustained the
    notice of intent to levy. The Estate argues that Appeals Officer Duff’s
    determination was an abuse of discretion. For the reasons described
    below, we agree with the Commissioner. We address each of the Estate’s
    arguments in turn.
    A.      Failure to Satisfy Verification Requirements
    The Estate first claims that Appeals Officer Duff abused his
    discretion by failing to satisfy the verification requirements of
    section 6330(c)(1). That provision states that “[t]he appeals officer shall
    at the hearing obtain verification from the Secretary that the
    requirements of any applicable law or administrative procedure have
    been met.” I.R.C. § 6330(c)(1).
    The Estate argues that Appeals Officer Duff failed to satisfy this
    requirement because provisions of the IRM required that the Estate’s
    offers-in-compromise be forwarded to a specialized unit in Austin, Texas
    (Austin Office), for consideration. 10 In the Estate’s view, Appeals Officer
    Duff’s (and the other Appeals officers’) failure to forward the Estate’s
    offers to the Austin Office constituted an abuse of discretion.
    We disagree.
    The IRM provisions the Estate cites establish that the Austin
    Office considers only offers-in-compromise based on effective tax
    9 As the Estate recognizes in its Opposition, when this Court remands a case
    to IRS Appeals, we review the position taken in the last supplemental determination
    instead of any prior notices. See Kelby v. Commissioner, 
    130 T.C. 79
    , 86 (2008).
    Accordingly, we focus here on Appeals Officer Duff’s determination.
    10 In 2002, the IRS established the Austin Office “[i]n order to develop
    consistency in the interpretation and application” of the rules regarding offers-in-
    compromise submitted on an “Effective Tax Administration” basis. See IRM
    5.8.11.5.1(2) (Oct. 4, 2019); see also T.D. 9007, 2002-
    2 C.B. 349
    . See generally
    
    Treas. Reg. § 301.7122-1
    .
    17
    [*17] administration. See, e.g., IRM 5.8.11.3.2(1) (Aug. 5, 2015),
    5.8.11.5.1. 11 Moreover, the Austin Office investigates only a specific
    subset of effective tax administration offers referred to as “non-economic
    hardship effective tax administration” offers. These are effective tax
    administration cases in which the taxpayer’s liability could be collected
    in full without economic hardship, but the taxpayer can nonetheless
    demonstrate that a compelling public policy or equity issue provides a
    sufficient basis for compromise. 12 See 
    id. 5
    .8.11.3.2(1) and (2); see also
    
    id. 8
    .23.3.4.1(2), Ex. 8 (noting that IRS Appeals should contact the
    Austin Office if “the taxpayer raises issues involving [Effective Tax
    Administration] Public Policy”).
    Neither of the Estate’s offers qualified for consideration as an
    offer-in-compromise based on effective tax administration. Such
    consideration is available only when the taxpayer is able to pay the
    balance in full.          Murphy, 
    125 T.C. at 320
     (Treasury
    Regulation § 301.7122-1(b)(3)(ii) “makes the ability to make full
    payment a precondition to any offer in compromise based on effective
    tax administration.”); see also IRM 5.8.11.5(2) (Oct. 4, 2019) (“[U]nless
    [the taxpayer] ha[s] the ability to full[y] pay the liability, the offer would
    not meet the legal standard for [effective tax administration]
    consideration.”). Here, Appeals Officer Duff determined that the Estate
    could not pay the outstanding liability in full. And the Estate conceded
    as much at the hearing. Accordingly, under the regulations and the IRM
    provisions on which the Estate relies, the Estate’s offer did not qualify
    for effective tax administration consideration and referral to the Austin
    Office would not have been appropriate. 13
    11   For example, IRM 5.8.11.5.1(3) states:
    Only after consideration has been given to all other potential bases for
    acceptance (e.g. [Doubt as to Liability, Doubt as to Collectibility, Doubt
    as to Collectibility with Special Circumstances], and/or [Effective Tax
    Administration] based on economic hardship) will [Effective Tax
    Administration]-Public Policy/Equity be considered. Therefore, all
    cases must have been completely developed under all other bases
    before transfer will be accepted by the Austin Group . . . .”
    12  These “non-economic hardship” effective tax administration offers are
    sometimes referred to in the IRM as “NEH-ETA” offers, see, e.g., IRM 5.8.11.3.2(1), or
    “ETA Public Policy” or “ETA Public Policy/Equity” offers, see, e.g., id. 5.8.1.15.5(2)
    (Apr. 20, 2021), 5.8.11.3.2.1(4) (Oct. 4, 2019), 8.23.3.4.1(1) (Aug. 18, 2017).
    13 In reaching this conclusion, we assume, solely for the sake of argument, that
    the IRM provisions the Estate cites apply to IRS Appeals Officers and not just to
    18
    [*18] B.       Rejection of Offers-in-Compromise Based on Allegedly
    Erroneous Reasonable Collection Potential Calculations
    The Estate’s remaining arguments boil down to a claim that
    Appeals Officer Duff abused his discretion in rejecting the Estate’s
    revised offer-in-compromise because he miscalculated the Estate’s
    reasonable collection potential. We address these arguments below.
    1.      Ms. Washington’s Status as a Judgment Lien
    Creditor
    The Estate’s primary argument on this score hinges on whether
    Appeals Officer Duff made an error of law in refusing to recognize
    Ms. Washington as a judgment lien creditor of the Estate. Judgment
    lien creditors who obtain their judgments before a notice of federal tax
    lien is properly filed and meet certain other requirements take priority
    over the United States. See I.R.C. § 6323(a); 
    Treas. Reg. § 301.6323
    (h)-
    1(g). Accordingly, a taxpayer’s reasonable collection potential is reduced
    by amounts owed to such judgment lien creditors. See IRM 5.8.4.3.1(1)
    (Apr. 30, 2015), 5.8.5.4.1(1) (Sept. 30, 2013). As we explain below,
    however, we see no error in Appeals Officer Duff’s determination.
    Whether an individual is a judgment lien creditor with priority
    over a federal tax lien is a question of federal law. See In re Charco, Inc.,
    
    432 F.3d 300
    , 304 (4th Cir. 2005) (citing Aquilino v. United States,
    
    363 U.S. 509
    , 514 (1960)). See generally United States v. McDermott,
    
    507 U.S. 447
    , 449–50 (1993). As relevant here, under the terms of the
    applicable regulation, to be a “judgment lien creditor” a person (1) must
    have a valid judgment, (2) from a court of record and competent
    collection personnel, as the Commissioner contends. Moreover, in light of our
    conclusion, we need not address whether section 6330(c)(1) in fact requires an IRS
    Appeals officer to verify that the officer’s own actions at a CDP hearing (as opposed to
    actions undertaken by IRS personnel outside of IRS Appeals before the hearing)
    comply with the “requirements of any applicable law or administrative procedure.”
    But consider section 6330(c)(1) (requiring that an IRS Appeals officer obtain
    verification “from the Secretary,” not from IRS Appeals) and Treasury Regulation
    § 301.6330-1(e)(1) (“Prior to issuance of a determination, Appeals is required to obtain
    verification from the IRS office collecting the tax that the requirements of any
    applicable law or administrative procedure with respect to the proposed levy have been
    met.” (emphasis added)).
    19
    [*19] jurisdiction, (3) for the recovery of specifically designated property
    or a certain sum of money. See 
    Treas. Reg. § 301.6323
    (h)-1(g). 14
    There is no dispute here that the Divorce Decree contains a valid
    Judgment and that the Superior Court of the District of Columbia is a
    court of record that had jurisdiction to enter the Judgment. But the
    parties dispute whether the Judgment provides for Ms. Washington to
    recover specifically designated property or a certain sum of money. The
    Estate maintains that it does. We conclude that the Estate’s position
    lacks merit.
    a.      Text of the Judgment
    To begin with, the Judgment states simply that Ms. Washington
    is awarded a divorce and that the superior court retains jurisdiction for
    the entry of an appropriate retirement order. The Judgment does not
    refer to any specific property or sum of money owed to Ms. Washington.
    Nor does it incorporate by reference any other document addressing
    such rights. In short, the Judgment on its face offers no support for the
    Estate’s argument that Ms. Washington is a judgment lien creditor. See
    Travelers Indem. Co. v. Bailey, 
    557 U.S. 137
    , 150–51 (2009) (stating that
    a court should enforce a court order “according to its unambiguous
    terms”).
    Despite the Judgment’s silence with respect to any property
    rights or any monetary award for Ms. Washington, the Estate argues
    that the Judgment is ambiguous and that arrangements outside the four
    14   Treasury Regulation § 301.6323(h)-1(g) further provides, in relevant part:
    In the case of a judgment for the recovery of a certain sum of money, a
    judgment lien creditor is a person who has perfected a lien under the
    judgment on the property involved. A judgment lien is not perfected
    until the identity of the lienor, the property subject to the lien, and the
    amount of the lien are established. Accordingly, a judgment lien does
    not include an attachment or garnishment lien until the lien has
    ripened into judgment, even though under local law the lien of the
    judgment relates back to an earlier date. If recording or docketing is
    necessary under local law before a judgment becomes effective against
    third parties acquiring liens on real property, a judgment lien under
    such local law is not perfected with respect to real property until the
    time of such recordation or docketing. If under local law levy or seizure
    is necessary before a judgment lien becomes effective against third
    parties acquiring liens on personal property, then a judgment lien
    under such local law is not perfected until levy or seizure of the
    personal property involved. . . .
    20
    [*20] corners of a divorce judgment can sometimes be made part of the
    judgment through the doctrines of merger 15 and incorporation. 16 In
    particular, the Estate contends that Ms. Washington obtained a
    judgment lien for $100,000—the amount of life insurance proceeds to
    which, according to the Estate, Ms. Washington was entitled under the
    MSA—because the MSA was incorporated into the Divorce Decree.
    The Estate’s arguments raise significant threshold questions,
    including (1) whether the text of the Judgment is unambiguous and
    therefore forecloses reliance on documents outside the Judgment, and
    (2) if the text of the Judgment is ambiguous (thereby permitting review
    of the record of the divorce proceedings and the MSA), whether the
    prerequisites for incorporation have in fact been satisfied. But we need
    not resolve these questions here, because even assuming they should be
    resolved in favor of the Estate, the Estate still would not prevail.
    b.      Lack of Substantive Support for the Estate’s
    Position
    As already noted, Ms. Washington’s claim rests on section 5.1 of
    the MSA, addressing life insurance. That section states:
    The parties’ son is currently named as the beneficiary of
    the Husband’s life insurance through his employment with
    a face amount of $100,000. The Husband agrees to
    irrevocably elect the Wife as the beneficiary of this
    coverage on his life for so long as he is employed, and
    further agrees not to borrow against or otherwise
    encumber such life insurance proceeds. The Husband
    15Although approaches vary among jurisdictions, an outside agreement may
    be merged into the divorce judgment. When that happens, the agreement typically is
    extinguished, and the rights and obligations of the parties are governed exclusively by
    the divorce decree. See, e.g., Doris Del Tosto Brogan, Divorce Settlement Agreements:
    The Problem of Merger or Incorporation and the Status of the Agreement in Relation to
    the Decree, 
    67 Neb. L. Rev. 235
    , 245 (1988). As a result, the terms of an agreement
    merged into a divorce decree generally may be enforced through contempt proceedings
    (and modified by the court), but do not provide the parties with a cause of action based
    on contractual rights. See id. at 244; Duffy v. Duffy, 
    881 A.2d 630
    , 638–39 (D.C. 2005).
    16 By contrast to merger, an agreement that is incorporated (but not merged)
    into a divorce decree typically survives as a separate agreement and is rendered res
    judicata for purposes of any subsequent action. See Brogan, supra, at 247. Such
    agreements generally are less easily modified by the court, see, e.g., Blount v. Padgett,
    
    261 A.3d 200
    , 205 n.8 (D.C. 2021); Duffy, 
    881 A.2d at 640
    , but often can be enforced
    directly by the parties in a breach of contract action, see Brogan, supra, at 245.
    21
    [*21] agrees that his notarized signature on page [13] of this
    Agreement constitutes his irrevocable designation of the
    Wife as such beneficiary, and directs Radio One
    [Mr. Washington’s employer], upon receipt of a copy of this
    paragraph and the signature page, . . . to effectuate the
    intent of this paragraph by so listing the Wife as the
    irrevocable beneficiary.
    For the Estate to prevail, the Divorce Decree must have provided
    a judgment either (1) “for the recovery of specifically designated
    property” or (2) “for a certain sum of money.”                See 
    Treas. Reg. § 301.6323
    (h)-1(g). It is not altogether clear on which of these two
    alternatives the Estate relies, but it is clear that neither one produces
    the Estate’s desired result.
    i.     “Specifically Designated Property”
    Take the first alternative. If the Estate’s argument is that the
    Divorce Decree represents a judgment “for the recovery of specifically
    designated property” in the form of the life insurance policy, then
    Appeals Officer Duff’s analysis did not affect Ms. Washington’s
    purported interest. Appeals Officer Duff did not include the proceeds of
    the life insurance policy in the reasonable collection potential
    computation. Therefore, even if Ms. Washington had obtained a
    judgment lien with respect to that “specifically designated property”
    (that is, the life insurance policy), it would have been irrelevant to
    Appeals Officer Duff’s analysis, and he could not have committed any
    error adverse to the Estate with respect to it. Put another way, even if
    we were to agree with the Estate that the Divorce Decree gave
    Ms. Washington a priority claim with respect to the life insurance policy
    (a proposition on which we express no view), Appeals Officer Duff’s
    determination left that claim untouched because he disregarded the life
    insurance policy as an asset of the Estate when determining the Estate’s
    reasonable collection potential. Put yet another way, with respect to the
    life insurance policy, Appeals Officer Duff’s reasonable collection
    potential computations in effect treated Ms. Washington’s interest as
    having priority over the United States’ claim.
    ii.    “Certain Sum of Money”
    Turn next to the second alternative. If the Estate’s argument is
    that the Divorce Decree represents a judgment “for a certain sum of
    money,” the argument fails for at least three reasons.
    22
    [*22] First, the text of section 5.1 of the MSA makes plain that
    Ms. Washington’s opportunity to obtain $100,000 was entirely
    contingent, not a judgment for a certain sum of money collectible
    immediately. See, e.g., Don King Prods., Inc. v. Thomas, 
    945 F.2d 529
    ,
    534 (2d Cir. 1991) (“[T]he assignment of a right to receive income
    contingent upon the occurrence of a future event . . . does not convey a
    present interest to the assignee.”); Carrillo v. Coors, 
    901 P.2d 214
    , 217
    (N.M. Ct. App. 1995) (surveying the applicable law and concluding that,
    absent a contrary statutory provision, “financial obligations in a divorce
    decree do not give rise to a judgment lien unless they are for a fixed sum
    which is collectible immediately”). For Ms. Washington to be entitled to
    recover under the policy, Mr. Washington would have had to die while
    employed by Radio One, his employer when he executed the MSA, and
    Radio One would have had to retain in force the insurance coverage from
    the date of the Divorce Decree to the date of Mr. Washington’s death.
    But the Divorce Decree left Mr. Washington free to stop working for
    Radio One or to stop working altogether. And, of course, the Divorce
    Decree could not prevent Radio One from discontinuing the life
    insurance arrangement.         So, as of the date of the Judgment,
    Ms. Washington did not have, and could not seek execution based on, a
    judgment for a certain sum of money. 17
    Second, the Estate argues that if Mr. Washington lost his job, or
    if Radio One decided to terminate the life insurance coverage, the MSA
    would require Mr. Washington to obtain alternative coverage or
    otherwise act to replace the lost benefit to Ms. Washington. We question
    the Estate’s reading of the MSA. But, even if the Estate were correct in
    its reading, the argument goes to show that any rights Ms. Washington
    obtained under section 5.1 of the MSA represented at best a commitment
    by Mr. Washington to undertake one or more specific actions other than
    the payment of money. 18 An obligation to take such actions is not a
    judgment for a sum of money.
    17To the extent the Estate maintains that Ms. Washington’s claim against the
    Estate arose on Mr. Washington’s death, when it became clear that Ms. Washington
    would not receive the property specified by the Divorce Decree, that claim for money
    damages has not been reduced to judgment and therefore could not yet give rise to
    judgment lien creditor status.
    18 Ms. Washington further maintains that Mr. Washington breached the MSA
    by failing to notify his employer that Ms. Washington was the new beneficiary under
    the policy. We are not so sure. The MSA required Mr. Washington to designate Ms.
    Washington as the beneficiary of his life insurance coverage and then stated: “The
    23
    [*23] Finally, the regulations specifically provide that “[i]n the case of
    a judgment for the recovery of a certain sum of money, a judgment lien
    creditor is a person who has perfected a lien under the judgment on the
    property involved.” 
    Treas. Reg. § 301.6323
    (h)-1(g). In determining
    whether a lien is perfected, “we look first to the local law setting forth
    the lien procedure and its legal consequences.” Don King Prods., Inc.,
    
    945 F.2d at 533
     (quoting Hartford Provision Co. v. United States, 
    579 F.2d 7
    , 9 (2d Cir. 1978)); see also Johnson v. Commissioner, 
    T.C. Memo. 1999-284
    , 
    1999 WL 667281
    , at *3 n.6 (noting that the regulations
    require a judgment lien creditor to comply with local law for creating
    and perfecting a judgment). Under the law of the District of Columbia,
    for a money judgment to create a lien, the judgment or decree generally
    must be “filed and recorded in the office of the Recorder of Deeds of the
    District of Columbia.” See 
    D.C. Code §§ 15-101
    (a), 15-102(a) (2021). The
    Estate offered no evidence either before IRS Appeals or in this Court
    that it recorded the Judgment as contemplated by D.C. law. Nor does
    the Estate argue that Ms. Washington perfected a lien by any other
    means, such as by following the procedures described in 
    D.C. Code § 15-301
    –323. The Estate argues that no recording is required
    under the facts in this case. Opposition at 19. The Estate offers no
    authority for this proposition, and the only potentially relevant rule we
    have found—
    D.C. Code § 46-204
    (b) 19—does not help the Estate, as the
    MSA makes no provision for the payment of alimony or maintenance. 20
    In short, based on the foregoing, even assuming the MSA should
    be viewed as incorporated into the Judgment, Appeals Officer Duff did
    Husband agrees that his notarized signature on page [13] of this Agreement
    constitutes his irrevocable designation.” Thus, Mr. Washington arguably fulfilled his
    obligation under the MSA simply by signing the MSA. From that point, any party,
    including Ms. Washington, could have presented the MSA to Radio One and requested
    the change. It is not clear to us why the Estate should be held responsible for the
    failure to change the beneficiary of the life insurance policy, nor why the United States
    should bear the financial burden of Ms. Washington’s failure to undertake a
    ministerial act on her own.
    19D.C. Code § 46-204(b) provides: “An award of alimony, child support, or
    maintenance is a money judgment that becomes absolute, vested, and upon which
    execution may be taken, when it becomes due.”
    20 We also note that 
    D.C. Code § 15-101
    (a) provides that a judgment or decree
    for the payment of money rendered in the Superior Court of the District of Columbia
    ceases to have any operation or effect 12 years “from the date when an execution might
    first be issued thereon, or from the date of the last order of revival thereof.” The
    Divorce Decree at issue here was issued in 2006, and the record does not contain any
    order of revival. See 
    D.C. Code § 15-103
     (2021); see also Massey v. Massey, 
    210 A.3d 148
    , 151, 153–54 (D.C. 2019).
    24
    [*24] not err in refusing to treat Ms. Washington as a judgment lien
    creditor in his reasonable collection potential computation.
    2.      Inclusion of Proceeds from Section 401(k) Account in
    Reasonable Collection Potential
    The Estate also argues that a portion of the proceeds of
    Mr. Washington’s section 401(k) account should not be included in its
    reasonable collection potential because Ms. Washington, as personal
    representative, has the right to designate herself rather than the Estate
    as the account’s beneficiary. 21 Accordingly, the Estate contends that it
    has no interest in that portion of the section 401(k) account proceeds
    unless Ms. Washington acts to designate the Estate as beneficiary, and
    therefore that the United States’ tax lien cannot attach to the proceeds.
    In support, the Estate again argues that the terms of the MSA
    were incorporated in the Divorce Decree, “grant[ing Ms. Washington]
    the right to designate a beneficiary of those plan proceeds when, as in
    this case, no beneficiary has been designated.” Opposition at 23. And
    we once again disagree with the Estate’s interpretation of the MSA.
    The relevant section of the MSA is titled “Waiver of Pension and
    Retirement Rights” and provides as follows:
    Except as otherwise set forth herein, each party hereby
    expressly waives any legal right he or she may have under
    any federal or state law as a spouse or former spouse, or
    person with an insurable interest, or otherwise, to
    participate as a “spouse” or “former spouse” or payee or
    alternate payee or beneficiary or otherwise under the other
    party’s . . . 401(k) . . . plan, . . . including, but not limited to,
    the right to receive any benefit whether in the form of a
    lump sum death benefit . . . .
    The upshot is that, in signing the MSA, Ms. Washington
    disclaimed any right to Mr. Washington’s section 401(k) account, even if
    21 Solely for the sake of analysis, we assume for purposes of this discussion that
    the Estate properly raised this argument with Appeals Officer Duff at the CDP
    hearing, although the Commissioner disagrees.
    25
    [*25] she otherwise would have had rights to that account under federal
    or state law. To enforce this arrangement, the MSA goes on to provide:
    In an effort to comply with the intent of this article; (i) if a
    party is unable for any reason to change the beneficiary or
    the death benefits of his or her . . . plan . . . , or, (ii) if a
    party files an election subsequent to the date of execution
    of this Agreement but such election is for any reason
    ineffective and the benefits are, in fact, paid to the
    surviving party contrary to the intention of this paragraph,
    or, (iii) if a party fails to designate a beneficiary and the
    plan provides for payment to the “spouse” or “former
    spouse,” then in any of such events the surviving party
    shall . . . at the direction of and at the sole discretion of the
    decedent’s personal representative, either: (A) disclaim
    any entitlement to any benefits received or receivable; or
    (B) assign all rights to receive such benefits to the estate of
    the deceased party or the person designated by the
    decedent or the decedent’s personal representative to
    receive such benefits; or (C) pay the next after-tax benefits
    over to the estate of the deceased party or to the person
    designated by the decedent or the decedent’s personal
    representative.
    The text of the MSA shows that the personal representative’s
    authority to direct the assignment or payment of benefits is triggered by
    certain conditions. Namely, Mr. Washington must have failed to change
    his beneficiary successfully or to provide for a beneficiary, with the
    result that Ms. Washington is paid benefits under the terms of the plan
    (contrary to the intent of the MSA). None of these conditions was
    triggered here. Mr. Washington’s section 401(k) plan did not make any
    payments to Ms. Washington as a former spouse. Accordingly, the
    enforcement provisions of section 4.6(c) of the MSA remained dormant,
    and the personal representative simply had no occasion to exercise any
    rights under those provisions.
    Moreover, as the Commissioner points out, the actions of the plan
    and Ms. Washington herself belie any assertion that the MSA gave the
    personal representative a plenary right to change the beneficiary of
    Mr. Washington’s section 401(k) account after his death. The balance of
    Mr. Washington’s section 401(k) account was always included as an
    asset of the Estate in reports Ms. Washington filed with the State of
    26
    [*26] Maryland’s “orphan’s court.” 22 And that balance was eventually
    deposited in the Estate’s bank account.
    The Estate’s claim that the personal representative was entitled
    to change the beneficiary of the section 401(k) account after
    Mr. Washington’s death and before any distributions were made (thus,
    defeating the United States’ lien on those proceeds) also flies in the face
    of the relevant regulations.        Treasury Regulation § 1.401-1(b)(4)
    provides that a plan like the one in which Mr. Washington participated
    “is for the exclusive benefit of employees or their beneficiaries.” The
    regulations go on to explain that “[t]he term ‘beneficiaries’ of an
    employee within the meaning of section 401 includes the estate of the
    employee, dependents of the employee, persons who are the natural
    objects of the employee’s bounty, and any persons designated by the
    employee to share in the benefits of the plan after the death of the
    employee.” 
    Treas. Reg. § 1.401-1
    (b)(4) (emphasis added). A personal
    representative is not the employee, and if a plan were to allow the
    personal representative to direct proceeds of the plan at will following
    the employee’s death, that plan would not comply with section 401. See
    
    id.
    Based on the foregoing, we conclude that Appeals Officer Duff did
    not abuse his discretion in determining that the section 401(k) proceeds
    were properly includible in the Estate’s reasonable collection potential.
    3.     Other Alleged Reasonable            Collection    Potential
    Calculation Errors
    The Estate further contends that certain other expenses were
    erroneously excluded from the Estate’s reasonable collection potential
    and that Appeals Officer Duff “double-counted” items in calculating
    reasonable collection potential. 23 But we have consistently held that
    errors in reasonable collection potential calculations are harmless, even
    when considering offers-in-compromise made on a “doubt as to
    collectibility with special circumstances” basis, when the correct, or
    allegedly correct, reasonable collection potential is still greater than a
    22 The orphan’s courts are Maryland’s probate courts. Radcliff v. Vance, 
    757 A.2d 812
    , 816 (Md. 2000).
    23 For example, the Estate alleges that Appeals Officer Duff erroneously
    included in the reasonable collection potential computation veterans’ benefits that
    were ultimately returned and a $20,000 tuition payment for the benefit of the
    Washingtons’ son, of which $10,000 was returned.
    27
    [*27] taxpayer’s offer. See, e.g., Gustashaw, 
    T.C. Memo. 2018-215
    ,
    at *23–24 & n.33 (citing Estate of Duncan v. Commissioner, 
    T.C. Memo. 2016-204
    , at *22 n.5, aff’d, 
    890 F.3d 192
     (5th Cir. 2018)) (finding that in
    evaluating the taxpayers’ revised offer-in-compromise submitted on a
    “doubt as to collectibility with special circumstances” basis, the
    settlement officer made errors in calculating the taxpayers’ reasonable
    collection potential; however, the errors were harmless because the
    taxpayers’ reasonable collection potential, even when adjusted for the
    settlement officer’s errors, far exceeded the offer-in-compromise
    amount); see also Tucker v. Commissioner, 
    676 F.3d at
    1136–37 (holding
    that this Court is not barred from upholding a settlement officer’s
    rejection of an offer-in-compromise even when the settlement officer
    made errors in calculating the taxpayer’s reasonable collection
    potential). 24
    Aside from the Estate’s arguments relating to the life insurance
    and section 401(k) account proceeds, which we have addressed above,
    none of the remaining errors alleged by the Estate is significant
    enough—either alone or combined with others—to reduce the Estate’s
    reasonable collection potential below the amount of its revised offer-in-
    compromise. Therefore, even if the Estate’s assertions were correct, the
    mistakes would constitute harmless error and would not amount to an
    abuse of discretion. See Estate of Duncan, 
    T.C. Memo. 2016-204
    , at *22
    n.5 (“Determination of [the taxpayer’s] exact [reasonable collection
    potential] would be a meaningless exercise where (as here) the
    taxpayers admitted that their reasonable collection potential exceeded
    their offer . . . .”); see also Tucker v. Commissioner, 
    676 F.3d at 1137
     (“If
    the agency’s mistake did not affect the outcome, if it did not prejudice
    the petitioner, it would be senseless to vacate and remand for
    reconsideration.” (quoting PDK Labs. Inc. v. DEA, 
    362 F.3d 786
    , 799
    (D.C. Cir. 2004))).
    24 Alphson v. Commissioner, 
    T.C. Memo. 2016-84
    , at *16 (“Even if the
    settlement officer makes some errors in calculating the reasonable collection potential,
    we uphold determinations when the taxpayer’s offer-in-compromise was far less than
    the correct reasonable collection potential.”); Johnson v. Commissioner, 
    T.C. Memo. 2007-29
    , 
    2007 WL 415319
     (finding that when error in reasonable collection potential
    calculations is corrected, and reasonable collection potential still exceeds offer-in-
    compromise amount, the erroneous calculation did not amount to an abuse of
    discretion), aff’d in part sub nom. Keller v. Commissioner, 
    568 F.3d 710
     (9th Cir. 2009);
    Lindley v. Commissioner, 
    T.C. Memo. 2006-229
    , 
    2006 WL 3040938
    , at *6 (finding that
    settlement officer’s errors in calculating reasonable collection potential “were harmless
    because, even when corrected, [the taxpayers’] reasonable collection potential exceeds
    their offer amount”), aff’d in part sub nom. Keller v. Commissioner, 
    568 F.3d 710
    .
    28
    [*28] C.       Consideration of Special Circumstances
    Finally, the Estate argues that Appeals Officer Duff abused his
    discretion by not fully or properly considering the factors listed in IRM
    5.8.11.3.2 to assist IRS employees in determining whether special
    circumstances warrant acceptance of an offer-in-compromise in an
    amount less than a taxpayer’s reasonable collection potential. It is not
    necessary for an IRS Appeals officer to “specifically list in the notice of
    determination every single fact that [he] considered in arriving at the
    determination” that no special circumstances exist.             Johnson v.
    Commissioner, 
    2007 WL 415139
    , at *5. Additionally, IRM provisions
    are not binding, nor do they confer specific rights on taxpayers. 25 In any
    event, the record shows that Appeals Officer Duff did consider the
    Estate’s Supplemental Statement of Special Circumstances and the
    facsimile sent to Appeals Officer Duff on April 29, 2021, and determined
    that special circumstances warranting the acceptance of the Estate’s
    revised offer on a “doubt as to collectibility with special circumstances”
    basis were not present.
    The Estate’s main contention in the Supplemental Statement of
    Special Circumstances was that the Estate was insolvent, in large part
    because of Ms. Washington’s alleged judgment lien on the Estate. As we
    have previously discussed in Part III.B.1 above, we see no error in
    Appeals Officer Duff’s determination that any claims Ms. Washington
    might have with respect to Mr. Washington’s life insurance proceeds
    should not affect the Estate’s reasonable collection potential
    calculations.
    The Estate raised other arguments 26 in its Opposition alleging
    special circumstances. But the record indicates that the Estate failed to
    raise these arguments either during the initial hearing or during the
    supplemental hearing. In the circumstances here, we cannot hold that
    Appeals Officer Duff abused his discretion by not considering arguments
    25 See supra cases cited note 8; see also Fargo v. Commissioner, 
    447 F.3d at 713
    (explaining that the IRM does not have force of law, certain provisions are merely
    advisory in nature, and the IRM gives IRS Appeals officers considerable discretion to
    accept or reject offers-in-compromise); Riland v. Commissioner, 
    79 T.C. 185
     (1982)
    (finding that the failure to abide by procedures contained in the IRM is not a violation
    of due process).
    26 The special circumstances alleged included Ms. Washington’s service to the
    Estate as personal representative, her advancing of funds to the Estate (which were
    ultimately reimbursed from the Estate’s account), and her time and effort expended in
    resolving the Estate’s state and federal tax liabilities.
    29
    [*29] that were not presented to him. See Giamelli, 
    129 T.C. at 115
    ;
    see also Boulware v. Commissioner, 
    816 F.3d 133
    , 136 (D.C. Cir. 2016),
    aff’g 
    T.C. Memo. 2014-80
    .
    Even assuming that these arguments were properly before IRS
    Appeals, we would not find their rejection to be an abuse of discretion
    on the facts of this case. When boiled down to their essence, the Estate’s
    arguments amount to a plea (1) that Mr. and Ms. Washington’s son be
    permitted to retain $100,000 in life insurance proceeds paid to him
    under the policy maintained by Mr. Washington’s employer, (2) that
    Ms. Washington (who, under the MSA, was supposed to have received
    the life insurance proceeds) be permitted to recover instead $100,000
    from a retirement account to which she had disclaimed all rights, and
    (3) that the United States be required to compromise its claim for tax
    due on the substantial income that Mr. Washington earned during the
    Relevant Tax Years. We do not see how effective tax administration
    could possibly support such a result. See 
    Treas. Reg. § 301.7122
    -
    1(b)(3)(iii).
    IV.   Conclusion
    For the reasons set out above, the Commissioner is entitled to
    judgment as a matter of law.
    To reflect the foregoing,
    An appropriate order and decision will be entered.