How Long Should You Keep Important Documents? A Plain-English Guide
How long to keep tax returns (per the IRS), insurance policies, home records, medical papers and more — plus a simple system so you can always find them.
Most of us either keep everything forever or throw out the one paper we needed. Here's a practical guide to how long to keep the documents that matter — starting with the only category where there are official rules: taxes.
Tax records: what the IRS says
The IRS ties record-keeping to the "period of limitations" — how long it has to assess more tax, or you have to claim a refund. Its guidance:
- 3 years from filing, in most cases.
- 3 years from filing or 2 years from paying the tax, whichever is later, if you file a claim for a credit or refund.
- 6 years if you didn't report income that's more than 25% of the gross income on your return.
- 7 years if you claim a loss from worthless securities or a bad-debt deduction.
- Indefinitely if you don't file a return, or file a fraudulent one.
- At least 4 years for employment tax records, if you have employees.
- Property records: until the period of limitations expires for the year you sell or dispose of the property — so the purchase and improvement records for your house can matter for decades.
Many people simply keep tax returns and their supporting documents for seven years to cover most cases, and keep the returns themselves longer. Ask your accountant about your situation.
Everything else: common-sense guidelines
Outside taxes there's rarely a legal rule for individuals, so these are widely used rules of thumb, not legal advice:
- Keep permanently: birth and death certificates, marriage and divorce papers, Social Security cards, passports (even expired ones are useful proof), adoption and citizenship papers, wills and estate documents, military records.
- Keep while it's active, plus a while after: insurance policies (and keep old ones if a claim could still arise), vehicle titles and loan papers, leases and contracts.
- Keep as long as you own it: home purchase documents, improvement receipts, warranties and the receipts that prove a purchase date.
- Keep about a year, then usually shred: pay stubs (once they match your W-2), routine bank and credit card statements you don't need for taxes, utility bills — unless you use them for a home office or business.
- Medical records: keep summaries of major treatments, vaccinations and ongoing conditions; keep bills and explanations of benefits until they're fully settled.
The real problem isn't how long — it's finding it
A retention rule is useless if you can't find the document when an auditor, insurer or lawyer asks. The simplest system: scan or forward each document when it arrives, file it by type, and let reminders tell you when something expires or can be shredded.
That's what Unfoggable is for. Forward or upload a document and it's filed and dated for you, with reminders before policies, IDs and warranties expire — in a vault that's paid for by subscribers, never by your data.