- 11 - Form 866, Agreement as to Final Determination of Tax Liability. Urbano v. Commissioner, supra; Zaentz v. Commissioner, supra. A second type of closing agreement finally determines one or more separate items affecting the taxpayer’s liability and is executed on Form 906. Urbano v. Commissioner, supra; Zaentz v. Commissioner, supra; see sec. 601.202, Statement of Procedural Rules. A closing agreement on Form 906, covering specific matters, binds the parties as to the matters agreed upon. Zaentz v. Commissioner, supra. This type of closing agreement does not, however, conclusively determine the taxpayer’s tax liability for that year. For example, this type of closing agreement does not bar the Commissioner from subsequently determining that a taxpayer is liable for additions to tax.4 Estate of Magarian v. Commissioner, 97 T.C. 1 (1991). 4A requesting spouse is not entitled to innocent spouse relief when the requesting spouse has entered into a closing agreement that disposes of the same liability. See sec. 1.6015- 1(c)(1), Income Tax Regs. A closing agreement entered into before the effective date of sec. 6015, however, does not cut off a claim for innocent spouse relief under that section. Hopkins v. Commissioner, 120 T.C. 451 (2003). Under the former innocent spouse relief statute, sec. 6013(e), a closing agreement, even one that determined liability only with regard to specific issues, precluded a taxpayer’s later claim for innocent spouse relief where the defense was not preserved in the text of the closing agreement. See Hopkins v. United States, 146 F.3d 729 (9th Cir. 1998).Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Next
Last modified: May 25, 2011