Missouri's deductible tax credit closes on October 15 2026

What the statute does

Missouri created a state tax credit tied to the deductible a homeowner incurred on a homestead insurance claim during the 2025 calendar year. The credit is equal to that deductible amount, capped at five thousand dollars. The legislature made it transferable, which is unusual for a credit of this kind and means it can be sold or assigned rather than simply used against your own liability.

The relevant points, stated plainly:

• It applies to a homestead insurance deductible, not to a rental property or a commercial building
• The deductible has to have been incurred in the 2025 calendar year
• The credit equals the deductible, up to five thousand dollars
• It is transferable
• No new credits are authorised after October 15 2026

Whose credit this is

Yours, and the Missouri Department of Revenue's. It is not a contractor promotion, a discount or a rebate, and RSMo 407.725 bars any roofing contractor from advertising or promising to pay, waive, absorb or rebate any part of an insurance deductible, so a company attaching itself to this credit as a sales offer is describing conduct the statute prohibits. This desk names it because it is real, sourced and expiring, and because a homeowner who paid a large wind and hail deductible in 2025 deserves to know it exists while the date is still open.

What to keep, if you think this applies to you

Whether or not you end up claiming anything, the paperwork is the same paperwork you should be keeping regardless.

• The declarations page in force at the time of the 2025 loss, showing the deductible
• The claim number, the date of loss, and the adjuster's estimate
• Every settlement statement or payment breakdown showing the deductible applied
• The final invoice for the repair work and proof of what you paid
• The dated inspection report and photographs, which document the loss the deductible attaches to

That last one is why this page sits on a roofing desk at all. The documentation that supports a claim is the same documentation that evidences the deductible you incurred, and a homeowner who never had the roof properly documented tends to have a thinner file for every purpose at once. If yours was never documented, that is fixable this week and the visit costs nothing.

Why this ends up mattering more than it sounds

Wind and hail deductibles in this state are frequently written as a percentage of the dwelling limit rather than as a flat figure. Two percent of a four hundred thousand dollar dwelling limit is eight thousand dollars, and homeowners are regularly surprised by that number at the worst possible moment. A credit capped at five thousand dollars against a deductible of that size is a material amount of money, and the state has attached a hard date to it. October 15 2026 is not a marketing deadline invented to hurry anybody along. It is in the statute.