How to Reconstruct Tax Records After a Disaster

Natural disasters and other unexpected events can result in the loss of important financial, tax, and property records. Reconstructing those documents may be necessary not only for tax purposes, but also when applying for federal assistance or submitting an insurance claim.

For taxpayers affected by a disaster, there are several places to turn when important records have been damaged, destroyed, or lost.

Start by Replacing Tax Records

Tax transcripts can help taxpayers recover information from previously filed federal tax returns. One of the most commonly needed records following a disaster is a tax return transcript.

Taxpayers can obtain transcripts in several ways:

• Access, view, and download available transcripts through an IRS Individual Online Account
• Request a transcript by mail or through the IRS automated transcript service
• Submit Form 4506-T, Request for Transcript of Tax Return

Taxpayers requesting documents by mail should keep in mind that delivery can take several days, so online access may be helpful when records are needed quickly.

Recover Bank and Financial Records

Banks and credit card companies frequently maintain historical statements that customers can access online or request directly.

These records can help taxpayers reconstruct purchases, payments, charitable contributions, property expenses, and other financial activity that may be relevant for taxes or insurance claims.

Document Lost or Damaged Personal Property

When receipts or other documentation are no longer available, taxpayers may need to use alternative records to establish the value of personal property.

Helpful documentation can include:

• Photos or videos taken before the disaster
• Canceled checks
• Receipts or purchase confirmations
• Credit card or bank statements
• Online resources showing the approximate fair market value of comparable property

Creating an inventory of damaged or lost items as soon as possible can also make it easier to organize information for insurance and tax purposes.

Reconstruct Records for a Home or Other Real Estate

Several sources may be available to help homeowners reconstruct records related to real property.

• ‍Property purchase records: Contact the title company, escrow company, mortgage lender, or bank involved in the original purchase to request copies of available documents.‍
• Home improvements: Contractors who performed renovations or improvements may be able to provide invoices or statements showing the work completed and its cost. Friends or relatives who were familiar with the property may also be able to provide written descriptions of improvements.‍
• Inherited property: Court or probate records may provide information about the property's value when it was inherited. If a trust or estate was involved, taxpayers may also be able to contact the attorney who handled it.‍
• Other property records: If other documentation is unavailable, the local county assessor's office may maintain historical records that can help establish information about the property and its value.

Reconstruct Vehicle Records

Taxpayers who need to establish the value of a damaged or destroyed vehicle can research its approximate fair market value using reputable vehicle valuation resources.

The dealership where the vehicle was purchased may also be able to provide a copy of the original purchase contract or other records.

Check Whether Disaster Tax Relief Is Available

Taxpayers located in federally declared disaster areas may qualify for special IRS tax relief, including additional time to file returns or make certain tax payments.

The IRS may display personalized disaster-relief information through an individual's IRS Online Account. Taxpayers can also review IRS disaster announcements to determine whether additional filing or payment deadlines apply to their area.

Reconstructing Records Can Help With the Recovery Process

Replacing lost financial records can feel overwhelming after a disaster, but taxpayers do not necessarily have to recreate everything from scratch. Banks, government agencies, contractors, attorneys, lenders, and other organizations may all have copies of important information.

If you have experienced a casualty or disaster and need help understanding how lost records, property damage, or available tax relief may affect your tax situation, Porte Brown's tax professionals can help you evaluate the next steps and navigate the applicable tax requirements.

Source: IRS Tax Tip 2026-67