Title 26 › Subtitle Subtitle B— Estate and Gift Taxes › Chapter 11— ESTATE TAX › Subchapter A— Estates of Citizens or Residents › Part IV— TAXABLE ESTATE › § 2058
You can lower the federal estate tax base by subtracting any state or District of Columbia estate, inheritance, legacy, or succession taxes actually paid on property that is in the decedent’s gross estate. Taxes paid for someone else’s estate do not count. You only get the subtraction for taxes actually paid and claimed before the later of: (1) four years after the estate tax return is filed, or (2) if certain post-filing actions apply, the extended deadline. Those actions are a timely Tax Court petition (then 60 days after the Tax Court’s final decision), a payment extension under the payment-extension rules (until that extension ends), or a timely refund/credit claim (then the latest of: 60 days after the IRS sends a certified/registered notice of disallowance, 60 days after a final court decision in a timely suit, or 2 years after a filed waiver-of-disallowance notice).
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Internal Revenue Code — Source: USLM XML via OLRC
Legislative History
Reference
Citation
26 U.S.C. § 2058
Title 26 — Internal Revenue Code
Last Updated
Apr 5, 2026
Release point: 119-73not60