By letter dated May 31, 2013, respondent's counsel again contacted petitioner. The substance of this letter, in its entirety, stated as follows:

Your case is currently set for trial on Monday, June 17, 2013. I have sent several letters and placed numerous phone calls. However, I have yet to receive any response. Please contact me at * * * as soon as possible so that we may discuss your matter.

On October 3, 2011, petitioner and her husband commenced an action for redetermination in respect of separate notices of deficiency that respondent sent to each 2013 Tax Ct. Summary LEXIS 103">*110 of them after petitioner and her husband failed to file any income tax return (either separately or jointly) for 2008. Ultimately, on April 29, 2013, after the issuance of a Notice Setting Case For Trial and on the day that the case was called from the trial calendar, petitioner and her husband, and respondent entered into a Settlement Stipulation. Thereafter, on May 7, 2013, the Court entered decision pursuant to agreement of the parties. The stipulation portion of the Decision included the following paragraph:

It is further stipulated that there is a prepayment credit for the taxable year 2007 in the amount of $12,947.97 under the account of petitioner husband. It is stipulated that there is an overpayment of $5,625.00 for the 2008 tax year, resulting from the disposition of this case. It is stipulated that respondent agrees to transfer the credit of $18,572.97 (comprised of the aforementioned amounts) to the 2009 tax year for petitioners.

On May 29, 2013, petitioner signed Form 2848, Power of Attorney and Declaration of Representative, appointing attorney Donald P. Edwards (petitioner's counsel) as her representative.^{62013 Tax Ct. Summary LEXIS 103">*111}

On June 11, 2013, petitioner's counsel faxed respondent's counsel the Form 2848 and requested a meeting to discuss petitioner's case. The penultimate paragraph of petitioner's counsel's cover letter stated in part as follows: "We have no problem with stipulating to the income in the NOD [notice of deficiency] and the additional income reported on the joint return if the government will stipulate to the expenses on the return which we are able to substantiate."

Petitioner's counsel and respondent's counsel met on June 13, 2013. At the meeting, petitioner's counsel provided a draft of a revised income tax return for 2009 "for settlement purposes only" (revised return) and supporting documentation. The revised return reflected total income as follows:

¹Two Schedules C reported gross income of $14,840 and total expenses of $15,987.

The revised return reduced total income by $7,300 for two personal exemptions and by 2013 Tax Ct. Summary LEXIS 103">*112 $27,907 for itemized deductions,⁷ resulting in taxable income of $56,445. The revised return then reported total tax of $6,991. Against that amount the revised return claimed withholding of $2,414, a making work pay credit of $800, and $18,573 for "2009 estimated tax payments and amount applied from 2008 return".

Following counsel's conference on June 13, 2013, the parties entered into a Stipulation Of Settled Issues, which they executed on June 17, 2013, and filed with the Court at calendar call later that day. Therein, the parties agreed that petitioner's income tax for 2009 would be based on rates applicable to married individuals filing jointly. The parties also agreed that the entries on petitioner's revised return would be respected, except that: (1) Total expenses per the two Schedules C were $12,401 (rather than $15,987); and (2) Schedule F farm expenses were $669 (rather than $2,006). In addition, respondent conceded all three additions to tax, and the parties agreed that petitioner's husband had incurred a $15,000 expense that should be capitalized.

On the basis 2013 Tax Ct. Summary LEXIS 103">*113 of the Stipulation Of Settled Issues, and pursuant to agreement of the parties, the Court entered decision in this case on July 19, 2013. The Decision portion of the so-called stip-decision reflected that for 2009 petitioner was liable for a deficiency in income tax of $7,183 and no additions to tax. The stipulation portion of the stip-decision concluded with the following three paragraphs:

It is further stipulated that there is a prepayment credit from W-2 withholding for the taxable year 2009 in the amount of $2,414.00. It is stipulated that the deficiency for the taxable year 2009 is computed without considering the prepayment credit from W-2 withholding of $2,414.00.

It is further stipulated that there is a prepayment credit for the taxable year 2009 in the amount of $18,573.00, which resulted from a transfer credit from the taxable year 2008. It is stipulated that the deficiency for the taxable year 2009 is computed without considering the transfer credit of $18,573.00.

It is stipulated that respondent agrees to transfer any remaining credit from the 2009 tax year to the 2010 tax year for petitioner.

On August 26, 2013, petitioner 2013 Tax Ct. Summary LEXIS 103">*114 filed a Motion For Leave To File Motion To Vacate Decision Out Of Time. Also on August 26, 2013, petitioner lodged (1) a Motion To Vacate Decision and (2) a Motion For Award Of Reasonable Litigation Costs.

On September 3, 2013, the Court granted petitioner's motion for leave. Also on that date the Court filed and granted petitioner's Motion To Vacate Decision and filed petitioner's Motion For Award Of Reasonable Litigation Costs. The Court then ordered respondent to file an objection or other response to petitioner's Motion For Award Of Reasonable Litigation Costs.

On September 23, 2013, respondent filed an objection to petitioner's motion for costs. The grounds on which respondent objected include: (1) petitioner did not exhaust her administrative remedies; (2) petitioner unreasonably protracted the proceedings; (3) the fees requested by petitioner are not reasonable; (4) some of petitioner's costs were not incurred in connection with the Court proceeding as defined in the applicable regulations; and (5) respondent's position was substantially justified.

On November 6, 2013, petitioner filed a reply to respondent's objection to her motion for costs.

We apply section 7430 as 2013 Tax Ct. Summary LEXIS 103">*115 amended by Congress in the Internal Revenue Service Restructuring and Reform Act of 1998, Pub. L. No. 105-206, sec. 3101, 112 Stat. at 727.⁸

Under section 7430(a), a judgment for litigation costs incurred in connection with a court proceeding may be awarded only if a taxpayer: (1) is the prevailing party; (2) has exhausted his or her administrative remedies with the IRS; and (3) did not unreasonably protract the court proceeding. Sec. 7430(a) and (b)(1), (3); Polz v. Commissioner, T.C. Memo. 2011-117; Nguyen v. Commissioner, T.C. Memo. 2003-313.

A taxpayer must satisfy each of the respective requirements to be entitled to an award of litigation costs under section 7430. Rule 232(e); Minahan v. Commissioner, 88 T.C. 492">88 T.C. 492, 88 T.C. 492">497 (1987); Marten v. Commissioner, T.C. Memo. 2000-186. Upon satisfaction of these requirements, a taxpayer may be entitled 2013 Tax Ct. Summary LEXIS 103">*116 to reasonable costs incurred in connection with the court proceeding. Sec. 7430(a)(1) and (2), (c)(1) and (2).

To be a "prevailing party", the taxpayer must: (1) substantially prevail with respect to either the amount in controversy or the most significant issue or set of issues presented; and (2) satisfy the applicable net worth requirement. Sec. 7430(c)(4)(A). Respondent concedes that petitioner has satisfied the requirements of section 7430(c)(4)(A). Petitioner will nevertheless fail to qualify as the prevailing party if respondent can establish that respondent's position in the court proceeding was substantially justified. See sec. 7430(c)(4)(B)(i).

The Commissioner's position is substantially justified if, on the basis of all of the facts and circumstances and the legal precedents relating to the case, the Commissioner acted reasonably. Pierce v. Underwood, 487 U.S. 552">487 U.S. 552 (1988); Polz v. Commissioner, T.C. Memo. 2011-117; Nguyen v. Commissioner, T.C. Memo. 2003-313. In other words, to be substantially justified, the Commissioner's position must have a reasonable basis in both law and fact. Underwood, 487 U.S. 552">487 U.S. at 563-565; Rickel v. Commissioner, 900 F.2d 655">900 F.2d 655, 900 F.2d 655">665 (3d Cir. 1990), 2013 Tax Ct. Summary LEXIS 103">*117 aff'g in part, rev'g in part on other grounds92 T.C. 510">92 T.C. 510 (1989). A position is substantially justified if the position is "justified to a degree that could satisfy a reasonable person." Underwood, 487 U.S. 552">487 U.S. at 565 (construing similar language in the Equal Access to Justice Act). The reasonableness of the Commissioner's position must also be viewed on the basis of the Commissioner's knowledge of the facts and circumstances available at the time. Williams v. Commissioner, T.C. Memo. 1997-541, aff'd without published opinion, 176 F.3d 486">176 F.3d 486 (9th Cir. 1999). Thus, the Commissioner's position may be incorrect but nevertheless be substantially justified "'if a reasonable person could think it correct.'" Maggie Mgmt. Co. v. Commissioner, 108 T.C. 430">108 T.C. 430, 108 T.C. 430">443 (1997) (quoting Underwood, 487 U.S. 552">487 U.S. at 566 n.2).

The relevant inquiry is "whether * * * [the Commissioner] knew or should have known that * * * [his] position was invalid at the onset". Nalle v. Commissioner, 55 F.3d 189">55 F.3d 189, 55 F.3d 189">191 (5th Cir. 1995), aff'gT.C. Memo. 1994-182. We look to whether the Commissioner's position was reasonable given the available facts and circumstances at the time that the Commissioner took his position. Maggie Mgmt. Co. v. Commissioner, 108 T.C. 430">108 T.C. 443; 2013 Tax Ct. Summary LEXIS 103">*118 DeVenney v. Commissioner, 85 T.C. 927">85 T.C. 927, 85 T.C. 927">930 (1985); Polz v. Commissioner, T.C. Memo. 2011-117.

The fact that the Commissioner eventually concedes, or even loses, a case does not establish that his position was unreasonable. Estate of Perry v. Commissioner, 931 F.2d 1044">931 F.2d 1044, 931 F.2d 1044">1046 (5th Cir. 1991); Sokol v. Commissioner, 92 T.C. 760">92 T.C. 760, 92 T.C. 760">767 (1989). However, the Commissioner's concession remains a factor to be considered. Powers v. Commissioner, 100 T.C. 457">100 T.C. 457, 100 T.C. 457">471 (1993), aff'd in part, rev'd in part and remanded on another issue, 43 F.3d 172">43 F.3d 172 (5th Cir. 1995).

As relevant herein, the position of the United States that must be examined against the substantial justification standard with respect to the recovery of litigation costs is the position taken by the Commissioner as of the date of his answer to the petition. Huffman v. Commissioner, 978 F.2d 1139">978 F.2d 1139, 978 F.2d 1139">1148 (9th Cir. 1992), aff'g in part, rev'g in partT.C. Memo. 1991-144; Polz v. Commissioner, T.C. Memo. 2011-117; Nguyen v. Commissioner, T.C. Memo. 2003-313; see sec. 7430(c)(7)(A). Respondent filed his answer on October 16, 2012. Respondent's position was that because petitioner had failed to file her Federal income tax return for 2009, respondent 2013 Tax Ct. Summary LEXIS 103">*119 was obliged to prepare a substitute for return using information available from third parties regarding payments made to petitioner. At the time respondent filed the answer to the petition, petitioner had not filed a 2009 Federal income tax return, nor had she provided any substantiation for deductions or credits that she would subsequently claim.

Deductions and credits are matters of legislative grace. New Colonial Ice Co. v. Helvering, 292 U.S. 435">292 U.S. 435, 292 U.S. 435">440 (1934). Thus, a taxpayer is required to substantiate the deductions and credits that the taxpayer claims by maintaining records necessary to establish both the taxpayer's entitlement to such items and the proper amounts thereof. Sec. 6001; Meneguzzo v. Commissioner, 43 T.C. 824">43 T.C. 824, 43 T.C. 824">831-832 (1965); sec. 1.6001-1(a), Income Tax Regs.; see Rule 142(a); INDOPCO, Inc. v. Commissioner, 503 U.S. 79">503 U.S. 79, 503 U.S. 79">84 (1992); Welch v. Helvering, 290 U.S. Ill, 115 (1933); Hradesky v. Commissioner, 65 T.C. 87">65 T.C. 87, 65 T.C. 87">90 (1975), aff'd per curiam, 540 F.2d 821">540 F.2d 821 (5th Cir. 1976); see also sec. 7491(a)(2)(A) and (B).

A taxpayer's self-serving declaration is no ironclad substitute for the records that the law requires. See Weiss v. Commissioner, T.C. Memo. 1999-17; see also 2013 Tax Ct. Summary LEXIS 103">*120 Seaboard Commercial Corp. v. Commissioner, 28 T.C. 1034">28 T.C. 1034, 28 T.C. 1034">1051 (1957) (a taxpayer's income tax return is a self-serving declaration that may not be accepted as proof for the deduction or exclusion claimed by the taxpayer); Halle v. Commissioner, 7 T.C. 245">7 T.C. 245, 7 T.C. 245">247 (1946) (a taxpayer's return is not self-proving as to the truth of its contents), aff'd, 175 F.2d 500">175 F.2d 500 (2d Cir. 1949).

In the instant case, petitioner's revised return, which was provided to respondent's counsel within a week of the commencement of the trial session, claimed: (1) losses for two Schedule C businesses and for a farm activity; (2) itemized deductions (including State and local taxes, home mortgage interest, and charitable contributions); and (3) a carryforward credit. We have held that whenever the claiming of deductions and credits requires factual determinations, the Commissioner is not obliged to concede such deductions and credits until the Commissioner has received, and has had a reasonable period of time to verify, adequate substantiation for the matters in question. See Newman v. Commissioner, T.C. Memo. 2012-74; Huynh v. Commissioner, T.C. Memo. 2002-110; Gealer v. Commissioner, T.C. Memo. 2001-180; O'Bryon v. Commissioner, T.C. Memo. 2000-379; 2013 Tax Ct. Summary LEXIS 103">*121 Cooper v. Commissioner, T.C. Memo. 1999-6.

On the basis of the facts available to respondent at the time the answer was filed, as well as the longstanding legal precedent regarding the availability of tax deductions and credits, respondent's position had a reasonable basis in both law and fact and therefore was substantially justified. See Maggie Mgmt. Co. v. Commissioner, 108 T.C. 430">108 T.C. 443; see also Polz v. Commissioner, T.C. Memo. 2011-117; Nguyen v. Commissioner, T.C. Memo. 2003-313. Thus, when respondent filed his answer, petitioner had not filed a 2009 Federal income tax return; moreover, petitioner's 2008 tax matter had not yet been resolved, so there was no reason to believe there was a carryforward credit. In addition, respondent had not yet received documentation sufficient to substantiate petitioner's later claimed deductions and credits for 2009.

We note that when respondent finally received petitioner's revised return and documents substantiating the claimed deductions and credits, the documentation was promptly considered by respondent and a basis of settlement was reached within a few days.

In view of the foregoing, respondent's position in the Court proceeding was substantially 2013 Tax Ct. Summary LEXIS 103">*122 justified.

Because respondent's position in the Court proceeding was substantially justified, we need not decide whether petitioner exhausted her administrative remedies, whether petitioner unreasonably protracted the proceeding, or whether the litigation costs claimed by petitioner are reasonable in amount or were incurred in connection with the Court proceeding.

Accordingly, we hold that petitioner is not entitled to an award of litigation costs.

We have considered all of the contentions and arguments advanced by petitioner, and, to the extent not expressly addressed, we conclude that they are meritless, moot, or irrelevant.

To reflect the foregoing,

An appropriate order and decision will be entered.