- 323 - substantial estate or gift tax valuation understatement. See sec. 6662(a) and (b).95 An estate or gift tax valuation understatement is substantial if the value of any property claimed on an estate or gift tax return is 50 percent or less of the amount determined to be the correct value. See sec. 6662(g)(1). No penalty is imposed unless the portion of the underpayment attributable to substantial estate or gift tax valuation understatements for the taxable period (or with respect to the estate of the decedent) exceeds $5,000. See sec. 6662(g)(2). The penalty is increased from 20 percent to 40 percent and is a gross valuation misstatement, if the value of 95SEC 6662. IMPOSITION OF ACCURACY-RELATED PENALTY. (a) Imposition of Penalty.--If this section applies to any portion of an underpayment of tax required to be shown on a return, there shall be added to the tax an amount equal to 20 percent of the portion of the underpayment to which this section applies. (b) Portion of Underpayment to Which Section Applies.--This section shall apply to the portion of any underpayment which is attributable to 1 or more of the following: (1) Negligence or disregard of rules or regulations. (2) Any substantial understatement of income tax. (3) Any substantial valuation misstatement under chapter 1 (4) Any substantial overstatement of pension liabilities. (5) Any substantial estate or gift tax valuation understatement.Page: Previous 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 Next
Last modified: May 25, 2011