Disaster Related Extension of Deadlines Act
Last recorded step: Became Law, Dec 26, 2025.
Treats disaster-related tax deadline postponements as official extensions to ensure taxpayers remain eligible for certain tax refunds.
What it does
This law requires the IRS to treat tax deadline postponements caused by federally declared disasters as formal extensions when calculating the time window for taxpayers to claim refunds. It ensures that tax payments made prior to a postponed filing date remain eligible for refunds by including the postponement period in the lookback calculation. Additionally, the law adjusts the timeline for the IRS to mail notices and demands for payment to account for these disaster-related postponements.
Who is affected
This bill affects taxpayers who are eligible for tax return deadline postponements due to federally declared disasters or other specified events. It also impacts the Internal Revenue Service (IRS) by modifying the requirements for calculating tax refund lookback periods and the timeline for mailing notices and demands for tax payments.
Key provisions
- Extension of the tax refund lookback period. Requires the IRS to treat disaster-related deadline postponements as formal extensions when calculating the three-year lookback period for tax refund claims. This ensures that tax payments made prior to a postponed filing date remain eligible for inclusion in a refund request.
- Adjustment of IRS notice and demand timelines. Specifies that the deadline for the IRS to mail a notice and demand for tax payment must account for any postponements granted due to federally declared disasters or other qualifying events.
Fiscal impact
- H.R. 1491, Disaster Related Extension of Deadlines Act· As ordered reported by the House Committee on Ways and Means on February 26, 2025
Effective dates
Not applicable: Official Summary does not address effective dates
Relationship to existing law
The bill modifies existing federal tax law by requiring the IRS to treat disaster-related deadline postponements as formal extensions when calculating the three-year "lookback period" for tax refund claims. It also adjusts the statutory timeline for the IRS to mail notices and demands for payment to account for these postponed deadlines.
Stated purpose
The bill aims to ensure that taxpayers affected by federally declared disasters do not lose access to tax refunds by requiring the IRS to treat disaster-related deadline postponements as formal extensions when calculating the three-year lookback period for refund claims. Additionally, it aligns the timeline for the IRS to issue tax payment notices with these postponed deadlines.