Code of Federal Regulations Title 26. Internal Revenue § 26.301.7517–1 Furnishing on request of statement explaining estate or gift valuation

(a) In general.Section 7517 requires the Service to furnish to a taxpayer, at the request of that taxpayer, a statement explaining the estate, gift or generation-skipping transfer valuation of any item contained on a return filed by the taxpayer as to which a determination or proposed determination of value has been made. The request must be filed no later than the latest time to file a claim for refund of the tax which is dependent on the value with respect to which the determination has been made. The request should be filed with the district director's office that has jurisdiction over the return of the taxpayer.