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Attach Form 4684 to your tax return to report gains and losses from casualties and thefts.
Current revision
Recent developments
Extension of time to file an amended return for tax years 2020 and 2021 under the Federal Disaster Tax Relief Act of 2023 -- 13-AUG-2025
You may need to file an amended return to claim benefits under the Federal Disaster Tax Relief Act of 2023 -- 26-FEB-2025