How to Prepare Your Home for Sale: The Maintenance Checklist
Prepare your home for sale: repairs, records, ROI from the 2025 Cost vs. Value report, and how seller disclosure rules differ by state.
In this article
Quick answer: Before you sell, fix the safety and water problems an inspector will find, service and document your major systems, and complete your state's seller disclosure honestly. Skip big remodels: the national Cost vs. Value report shows most large projects recoup well under their cost, while small exterior and entry upgrades do best. Disclosure rules differ a lot by state, so confirm yours with a local agent or real estate attorney.
Why condition and records matter to buyers
Sellers have owned their homes longer than ever: NAR's 2025 Profile of Home Buyers and Sellers reports a median of 11 years in the home before selling, an all-time high. After a decade, small repairs and half-remembered service visits pile up, and a buyer's inspector will find them.
Walking into the sale with repairs done and paperwork in hand gives you a say in how problems are presented. It also shortens the negotiation after the inspection. We could not find a reliable national statistic on how much faster homes with records sell, so treat that as common sense rather than a proven figure.
The checklist, in three phases
6 to 12 months before listing
- Fix deferred maintenance. Start with anything involving water (roof leaks, plumbing drips, grading and gutters), electrical hazards, and safety items such as missing handrails or smoke and carbon monoxide alarms. See our guide to the cost of deferred maintenance.
- Service major systems and keep the receipts. Heating and cooling, water heater, and any septic system or well. Servicing a working system is cheaper than replacing it, and a dated invoice is useful in a buyer's inspection period.
- Do not replace working systems just to sell. A roof or HVAC unit near the end of its life may justify replacement, but a functioning older unit with a service record usually does not. Our roof lifespan guide helps you decide.
- Gather permits for past work. Unpermitted renovations can surface in the sale. The North Carolina Real Estate Commission notes that buyers may require unpermitted work to be removed or legalized, and that insurers can deny claims tied to work done without permits. Ask your local building department how to close out old permits. Our guide to DIY versus hiring a pro covers permits in more detail.
60 to 90 days before listing
- Consider a pre-listing inspection. It shows you what a buyer's inspector will see, so you can repair, price or disclose accordingly. Once you know about a defect you generally must disclose it, so decide with your agent whether the trade-off suits your market.
- Declutter, clean and improve curb appeal. NAR's 2025 Profile of Home Staging found sellers' agents most often recommend decluttering (91%), cleaning (88%) and curb appeal (77%). Of the agents surveyed, 29% said staging raised offers by 1% to 10%, and the median cost was $1,500 for a professional stager or $500 when the agent handled it. It is a survey of agents, not a guarantee.
- Test for regional hazards (see the state and region section below).
- Assemble your records (see the next section).
At listing
- Complete the disclosure your state requires, accurately and from your own knowledge.
- Check which warranties transfer. Some manufacturer, roof and home warranties can be transferred to a buyer and some cannot, often with a fee or a deadline. Read the terms.
- Hand over the home's history, not just the keys.
What is worth spending on
The annual Cost vs. Value report compares what projects cost with the resale value that Realtors estimate they add. In the 2025 edition (28 projects, 119 markets), small exterior upgrades led and big remodels trailed. These are opinions of Realtors surveyed by Zonda, not actual sale prices, and results vary by market. Regional results differ: garage door replacement, for example, recouped about 236% in the Mountain region and about 349% in New England.
The 2025 Remodeling Impact Report from NAR and the remodeling trade group NARI, based on NARI member estimates, also put a new steel front door at 100% cost recovery, a closet renovation at 83% and a fiberglass front door at 80%. The 2025 edition of Cost vs. Value was the latest we could verify in October 2026, so check for a newer release before you budget.
Gather your records
Buyers and agents ask for the same things. Collect them in one place before you list:
- Service invoices for heating, cooling, water heater and any septic or well work
- Permits and final inspection sign-offs for past projects
- Warranties and manuals, plus the age of each major appliance and system
- Roof, window and insulation work, with dates and contractors
- Any inspection reports, radon or termite reports, and repair receipts
A tool such as Steadwell's home maintenance tracker and home document vault can hold this as you go, and warranty tracking shows which coverage is still active. On a Plus plan you can export a home history report as a PDF to give a buyer. Steadwell does not replace your agent's or attorney's disclosure form.
How this varies by state and region
Seller disclosure is a state matter, and the differences are large.
| State | What the rule looks like |
|---|---|
| California | Residential sellers must deliver a Transfer Disclosure Statement (Civil Code 1102 and following), plus a natural hazard disclosure. If it arrives after the offer, the buyer gets 3 days (hand delivery) or 5 days (mail) to terminate. A waiver of these requirements is void. Sellers in high or very high fire hazard zones must also provide defensible-space compliance documentation or agree to have the buyer obtain it (Civil Code 1102.19). |
| Texas | Sellers of homes with one dwelling must give a written Seller's Disclosure Notice (Property Code 5.008) covering items such as roof age, known defects and flood information. If it is delivered after the contract, the buyer can terminate within 7 days of receiving it. |
| New York | Since March 20, 2024, sellers of 1-4 family homes must deliver a Property Condition Disclosure Statement before the buyer signs a binding contract. The old option of giving the buyer a $500 credit instead was removed, and the form now has detailed flood questions. |
| Alabama | A "buyer beware" state with no required form. Sellers still must not conceal known material defects, and fraud claims remain possible. |
| New Jersey | Before a one- or two-family home is sold, the owner must obtain a smoke alarm, carbon monoxide alarm and portable fire extinguisher compliance certificate from the local enforcing agency (N.J.A.C. 5:70-2.3). Other states and towns have their own point-of-sale checks, so ask your agent. |
Other nationwide and regional points:
- Federal lead rule. For homes built before 1978, sellers must give buyers the EPA lead pamphlet, disclose known lead paint, and allow a 10-day window for a lead inspection (parties can agree to shorten or waive it). See the EPA lead disclosure rule.
- Radon. EPA recommends fixing a home at 4 pCi/L or more. Testing is most relevant in states with higher radon zones; ask your agent whether buyers there routinely test.
- Flood, wildfire, termites, septic and wells. Climate drives what buyers ask about. A coastal or flood-zone home needs elevation and insurance history; a wildfire-zone home needs defensible-space records; many regions have their own termite, septic or well testing customs.
- "As is" is not a shield. An "as is" clause usually limits repair demands, but it does not erase duties to disclose known defects or avoid fraud, and in California the disclosure requirements cannot be waived.
For your own state, ask your listing agent, your state Realtor association or a real estate attorney. This post is general information, not legal advice.
Frequently asked questions
Do I have to disclose problems if I sell my house as is?
Usually yes, if you know about a material defect. "As is" typically limits what a buyer can demand in repairs but does not remove disclosure duties in states with required forms, and concealing known defects can lead to fraud claims even in buyer-beware states. Ask a local agent or attorney how your state treats it.
Should I get a pre-listing inspection?
It can help you fix or price problems before buyers find them and avoid surprises in the buyer's inspection. The trade-off is that you will know about defects you may then have to disclose. Talk it through with your agent.
Which pre-sale projects return the most?
In the 2025 Cost vs. Value report, garage door replacement (about 268% nationally) and a steel entry door (about 216%) topped the list, and a midrange minor kitchen remodel recouped about 113%. Major remodels recouped far less, for example 51% for a midrange major kitchen. Regional results vary.
Is staging worth it?
NAR's 2025 staging survey found that 29% of agents surveyed reported offers 1% to 10% higher on staged homes, and 49% said staging shortened time on market. Decluttering and cleaning are the most commonly recommended steps and cost little.
Do I need permits for past work before I sell?
Missing permits can cause delays or demands from buyers and, in some cases, insurance problems. Contact your local building department to learn how to document or close out old permits before you list.
Does the federal lead paint rule apply to my sale?
If the home was built before 1978, yes. You must provide the EPA pamphlet, disclose known lead hazards, and offer buyers a 10-day window to test, unless both sides agree otherwise.