What Paperwork to Save When You Buy a House (Full Checklist)

TL;DR: Keep your Closing Disclosure, deed, title insurance policy, and home inspection report permanently, and hold onto appliance warranties, contractor receipts, and the seller's disclosure for at least 7 years. These documents protect your tax basis, back up insurance claims, and prove what condition the house was in when you bought it.

_Last reviewed: August 2026 · 6 min read_

You just signed a stack of papers taller than your morning coffee, and now you're wondering which pages actually matter down the road. Some of these documents you'll need in 30 days, others you won't touch for 20 years, but tossing the wrong one now can cost you thousands later.

Okoniq Property Hub lets you scan and tag your closing documents, inspection report, and warranty paperwork in one place so you're not digging through a shoebox when you need them.

Which closing documents do you actually need to keep?

Your Closing Disclosure (the five-page form that replaced the old HUD-1) is the single most important document from settlement day. It lists your purchase price, loan terms, and every fee you paid, and you'll need it if you ever refinance, sell, or get audited.

Keep the deed, the note, the mortgage or deed of trust, and your title insurance policy permanently. These prove ownership and protect you if a title dispute surfaces years later, which happens more often than people expect with older homes or properties that changed hands through inheritance. The title policy alone can save you from a claim tied to a lien nobody disclosed at closing.

Your settlement statement and any seller-paid credits also matter for tax purposes. If the seller covered $3,000 in closing costs or you paid points on the loan, that detail affects what you can deduct or add to your cost basis when you eventually sell.

What inspection and disclosure paperwork should you hold onto?

Save the full home inspection report and the seller's property disclosure form for the life of the home, or at minimum 10 years. These two documents are your evidence of what condition the house was in on day one.

If a foundation crack widens two years after closing, or you discover the seller didn't disclose knob-and-tube wiring in the attic, the inspection report and disclosure form are what you'd hand to an attorney. Courts and insurance adjusters both look at "was this a known issue at purchase" and these papers answer that question directly.

Keep any addendums or repair agreements too. If the seller agreed to fix a leaking roof or upgrade electrical service before closing, get that in writing and file it with the inspection report. Many buyers verbally agree to repairs and then have nothing to point to when the work turns out incomplete.

How long should you keep receipts, warranties, and appraisal records?

Keep appliance and system warranties for as long as the warranty is active, which is typically 1 to 10 years depending on the item. Water heaters usually carry 6 to 12 year warranties, HVAC systems run 5 to 10 years on parts, and roofing materials can carry 20 to 50 year manufacturer warranties.

| Document | How long to keep | |---|---| | Deed, title policy, Closing Disclosure | Permanently | | Home inspection report | Permanently or 10+ years | | Appliance/system warranties | Length of warranty | | Improvement receipts (roof, electrical panel upgrades, additions) | Until you sell + 3 years | | Property tax records | 7 years |

The original appraisal is worth keeping for a few years too, since it establishes a baseline value that can matter for insurance disputes or a future refinance appraisal comparison. If your home has foundation issues that show up later, an early appraisal and inspection report together can help you argue the problem existed at purchase.

What paperwork matters for taxes when you eventually sell?

Every receipt for capital improvements adds to your cost basis, which lowers your taxable gain when you sell. A new roof, a room addition, a repaved driveway, or a panel upgrade all count, and the IRS expects documentation if you're ever audited.

Under current rules, single filers can exclude up to $250,000 in gain and married couples up to $500,000, provided you lived in the home 2 of the last 5 years. If your gain exceeds that, your improvement receipts are what reduce the taxable portion. Save these for at least 3 years after you sell, though many CPAs recommend 7 years to match general IRS audit windows.

Property tax bills and any HOA assessment records also belong in this file if you plan to itemize or if you're tracking special assessments that add to your basis.

Should you keep paper copies or go digital?

Digital copies are legally sufficient for nearly everything except the original recorded deed, which your county already has on file anyway. Scan every closing document, inspection report, and warranty into a dated folder, and back it up somewhere outside your house in case of fire or flood.

A phone scan app or a dedicated home records tool works fine. The point isn't the format, it's being able to find the seller's disclosure in 90 seconds instead of an hour when a dispute comes up three years from now.

FAQ

Do I need to keep my mortgage payoff letter?

Yes, keep it permanently once your loan is paid off, since it's your proof the lien was satisfied and the mortgage should be released from public record.

How long should I keep my home inspection report?

Keep it for as long as you own the home, ideally 10 years or more, because it documents the property's condition at purchase for insurance and legal purposes.

What happens if I lose my Closing Disclosure?

You can request a copy from your title company or lender, who are required to retain closing records for several years, but it's faster to keep your own scanned copy.

Do home warranty documents matter after the warranty expires?

Not for claims, but keep the expired warranty with your improvement receipts since it shows when a system was installed, which helps with resale disclosures and insurance underwriting.

Should I keep the real estate agent's contract and listing sheet?

Keep them for 3 to 5 years mainly for reference, since they're not needed for taxes but can clarify what was represented about the property at the time of purchase.

This is educational information, not tax or legal advice. Talk to a CPA about which receipts affect your cost basis and consult a real estate attorney if you find an undisclosed issue after closing.