Can You Deduct Hurricane Expenses from Taxes?

You can deduct hurricane expenses from your federal taxes if the storm damaged property in an area covered by a federal disaster declaration, and starting in 2026, certain state-declared disasters as well.¹ The write-off is called a casualty loss, and it covers the portion of your damage that insurance and disaster grants didn’t pay for. You calculate it on Form 4684, and in most cases only the amount above 10% of your adjusted gross income (after a $100 per-event reduction) is deductible. Hurricanes designated as “qualified disasters” get much friendlier treatment, including the ability to claim the loss without itemizing.

Who Qualifies for a Hurricane Casualty Loss Deduction

Personal casualty losses under Section 165 of the Internal Revenue Code are limited to property damaged in a declared disaster area. Historically that meant a presidential declaration; beginning with the 2026 tax year, losses from certain state-declared disasters also qualify.¹ You can confirm whether your county is covered on FEMA’s disaster site, which lists each declared incident and the counties eligible for individual assistance.²

The damage also has to be sudden. Hurricanes clearly qualify. What doesn’t: gradual problems like erosion, wood rot, or termite damage that the storm merely exposed or worsened. Only the sudden storm-caused damage is deductible.

What Hurricane Expenses You Can Deduct

Deductible losses cover physical damage to your home, the land, and personal property such as vehicles, furniture, and appliances. The IRS treats your entire residential property as one item, so you calculate a single loss figure that includes the house, garage, driveway, and landscaping together rather than separate claims for each piece.³

Landscaping damage is part of that single-property calculation. Costs to remove downed trees, prune damaged plants, and replant to restore the property to its pre-storm state help measure the drop in your property’s value. Keep those receipts. Temporary protective work such as tarping a roof or boarding windows also factors into the overall decrease in fair market value.

Several common hurricane costs are not deductible:

Insurance premiums.
Temporary living expenses like hotel stays and restaurant meals while the home is uninhabitable.
Improvements beyond pre-storm condition, such as upgrading to a stronger roof material. The upgrade portion doesn’t count.
Damage covered by FEMA or state disaster grants earmarked for repairs. Those payments reduce your claimable loss.

How Insurance Reimbursements Change the Number

Before you calculate anything else, subtract every dollar of insurance you’ve received or reasonably expect to receive, from homeowners coverage, flood coverage, or any other policy. Even if the check hasn’t arrived, you reduce the loss by the amount you reasonably expect to collect.³

That rule creates a timing wrinkle. If you have a pending claim with a reasonable chance of recovery, the IRS considers your loss “not sustained” until you know with reasonable certainty how much you’ll actually get. You may need to wait to claim the deduction instead of filing right after the storm.³ If the insurer eventually pays less than you expected, you can claim the shortfall in the year you learn the final amount. If you already deducted a loss and later collect an unexpected reimbursement, you report that recovery as income.

Calculating the Deduction on Form 4684

Every casualty loss calculation runs through Form 4684, with a separate form for each casualty event affecting personal-use property.⁴ Four numbers drive the math:

Your adjusted basis in the property, usually purchase price plus permanent improvements.
Fair market value the day before the hurricane.
Fair market value immediately after the damage.
Insurance and other reimbursements received or expected.

Your loss equals the smaller of the decrease in fair market value or the adjusted basis, minus reimbursements. Two more reductions then apply for most hurricane claims. Each casualty event is reduced by a $100 floor. Then your total casualty losses for the year are deductible only to the extent they exceed 10% of your adjusted gross income.⁵

That 10% threshold is where many claims collapse. A household with $80,000 in adjusted gross income needs unreimbursed losses above $8,100 before any deduction begins. The final figure flows to Schedule A, which means you have to itemize your deductions to benefit at all.⁴

Qualified Disaster Losses: The Better Deal

Not every federally declared hurricane is treated the same at tax time. Congress designates certain catastrophes as “qualified disaster losses,” and if your hurricane carries that status three rules change in your favor:⁵

The 10% adjusted gross income threshold disappears.
The per-event floor rises from $100 to $500. A small trade for eliminating the AGI hurdle.
You don’t have to itemize. Your net qualified disaster loss adds to your standard deduction.

That last point is what makes qualified status valuable to most taxpayers. For 2026, the standard deduction is $16,100 for single filers, $32,200 for married couples filing jointly, and $24,150 for heads of household.⁶ Most households don’t have enough other deductions to make itemizing worthwhile, so without the qualified designation they’d get no tax benefit from a hurricane at all. With it, they add the net disaster loss on top of the standard deduction.⁷ Which specific hurricanes qualify is set by legislation and updated over time, so check the current Form 4684 instructions for the list.⁵

Setting Fair Market Value Before and After

The before-and-after values drive the whole calculation, so it pays to get them right without overspending. A professional appraisal is the strongest evidence, but the IRS accepts alternatives.

Repair costs can substitute for the decline in value if four conditions hold: the repairs were actually completed, they were necessary to restore the property to its pre-storm condition, the amounts weren’t excessive, and the work didn’t increase the property’s value beyond what it was before.³ Since you’re already collecting repair estimates, this is often the practical route.

Revenue Procedure 2018-08 provides safe harbors for residential property. For losses of $20,000 or less, two independent written estimates from licensed contractors establish the decrease in value. For losses of $5,000 or less, a single good-faith written estimate is enough. Insurance company loss reports can also serve. For personal belongings totaling $5,000 or less, a good-faith estimate works if you keep records describing the items and your method.³ For vehicles, retail values from published pricing guides adjusted for mileage and condition are acceptable.

Documenting the Loss

Publication 584 is a room-by-room workbook built for this. It walks through each area of the home asking for every damaged item’s description, original cost, insurance reimbursement, and fair market value before and after.⁸ Filling it out while the damage is fresh is far easier than reconstructing it months later.

Your file should include time-stamped photos or video of the damage, contractor estimates and invoices, insurance correspondence and settlement letters, and receipts for tarping, boarding, and other emergency measures. If the storm destroyed your original purchase records, you can reconstruct them from bank statements, credit card records, or other available evidence.³

The most common documentation mistake is waiting. Photograph everything before cleanup starts. Once the debris is gone, so is your “after” evidence.

Claiming the Loss on This Year’s or Last Year’s Return

Section 165(i) lets hurricane victims in declared disaster areas choose between two tax years: the year the hurricane happened, or the year immediately before.⁹ The prior-year option exists so victims can get cash back sooner instead of waiting until they file for the disaster year.

If you already filed the earlier year, you’d amend it with Form 1040-X to claim the loss and collect a refund. Amended returns are processed separately from originals, so timing varies, but it’s usually faster than waiting a full cycle. The deadline to make the election is six months after the regular due date (without extensions) for the disaster-year return.¹⁰ For most individuals on the April 15 schedule, that’s October 15 of the following year.

Which year saves more depends on your income. If you earned more in the prior year, the deduction is worth more there because it offsets income taxed at a higher marginal rate.

Automatic Filing Extensions in Disaster Areas

When the IRS grants disaster relief, affected taxpayers get automatic extra time to file returns and make tax payments. Recent relief announcements have postponed deadlines by roughly 60 to 180 days from the start of the disaster period.¹¹ The postponement generally covers individual income tax returns, estimated tax payments, quarterly payroll returns, IRA and HSA contributions, and business returns with due dates inside the disaster period. Late-filing and late-payment penalties are waived as long as you meet the extended deadline.

You don’t need to call the IRS or file anything special. If your address of record is inside the declared area, the relief applies automatically. If you live outside the area but your records or tax preparer are inside it, you can call the IRS disaster hotline to request the same treatment.

1
Internal Revenue Service. Casualty Loss Deduction Expanded and Made Permanent
2
DisasterAssistance.gov. Home
3
Internal Revenue Service. Publication 547 (2025), Casualties, Disasters, and Thefts
4
Internal Revenue Service. Form 4684, Casualties and Thefts
5
Internal Revenue Service. Instructions for Form 4684 (2025)
6
Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
7
Internal Revenue Service. Topic No. 515, Casualty, Disaster, and Theft Losses
8
Internal Revenue Service. Publication 584, Casualty, Disaster, and Theft Loss Workbook
9
Office of the Law Revision Counsel. 26 USC 165 – Losses
10
Internal Revenue Service. FAQs for Disaster Victims
11
Internal Revenue Service. IRS Announces Tax Relief for Taxpayers Impacted by Severe Storms in the State of Washington