Buying a for-sale-by-owner home follows the same legal framework as any other purchase, but with the seller unrepresented, the tasks a listing agent normally handles fall to you: confirming the price is reasonable, drafting a binding contract, ordering inspections, tracking deadlines, and coordinating closing. Learning how to buy a FSBO home comes down to doing that work deliberately, because mistakes tend to surface at the closing table or months after you move in.
Get Pre-Approved Before You Reach Out
A mortgage pre-approval letter tells an FSBO seller you’re serious. A lender reviews your income, assets, debts, and credit history, then issues a letter stating a tentative loan amount.1Consumer Financial Protection Bureau. Get a Preapproval Letter That number sets the ceiling for your search. FSBO sellers tend to be cautious about unrepresented buyers, so leading with the letter starts the conversation on solid ground.
Pull together tax returns, W-2s or 1099s, recent pay stubs, and two to three months of bank statements before applying. Some lenders do a light review upfront and dig deeper later; others verify everything at the start.1Consumer Financial Protection Bureau. Get a Preapproval Letter The thorough version takes longer but produces a stronger letter.
Budget for the costs that aren’t the down payment. A professional home inspection typically runs $300 to $425 for an average-sized house, and a lender-required appraisal usually lands between $300 and $400 for a single-family home. Closing costs on a financed purchase generally fall between 1% and 3% of the sale price, covering title insurance, recording fees, and lender charges.
Finding FSBO Listings and Checking the Asking Price
FSBO homes turn up on dedicated FSBO websites, social media marketplaces, and yard signs. Some sellers use flat-fee MLS services, which can put the home on major real estate search sites even without a traditional listing agent.
Judging whether the price is fair is the harder part. County assessor websites show tax-assessed values and recent sales nearby. Online valuation tools give you a ballpark but rely on public records and algorithms that can’t see a specific house’s condition. The most reliable option is ordering an independent appraisal before making an offer. It costs a few hundred dollars, but if the price is off by tens of thousands, it pays for itself. Your lender will require its own appraisal later, so an early one just gives you negotiating leverage now.
Decide Whether to Hire a Buyer’s Agent or Attorney
FSBO doesn’t mean going unrepresented yourself. You can hire your own buyer’s agent, a real estate attorney, or both. A common mistake is assuming that because the seller skipped an agent, you should too.
Since August 2024, buyer’s agents must have you sign a written representation agreement before touring homes together. The agreement spells out the agent’s compensation, which is negotiable and no longer automatically offered through the MLS by the seller. In an FSBO deal, you may pay your agent directly or negotiate to have the seller cover it as part of the contract. Build that into your offer math.
A real estate attorney is worth considering even alongside an agent. Roughly a half-dozen states require an attorney at closing, but in every state, having one review the purchase agreement before you sign it catches title issues, unusual liability clauses, and disclosure gaps that non-lawyers tend to miss. For a transaction where neither side has an agent providing oversight, legal review is inexpensive insurance.
Drafting the Purchase Agreement
The purchase agreement is the backbone of the deal. State bar associations and legal document services publish standardized residential purchase forms with the clauses a valid transfer requires. Starting from one of these templates is safer than writing from scratch.
Identify the parties by full legal name. Every person who will hold title needs to be listed so the deed can be drafted correctly. The property needs a legal description, not just a street address — the lot and block number or metes-and-bounds description found on the existing deed or the property tax statement. The county recorder’s office can provide a copy if you don’t have one.
Financial terms cover the purchase price, the earnest money deposit, and how the balance gets paid. Earnest money typically runs 1% to 3% of the purchase price and sits in an escrow account held by a neutral third party, usually the title company or an attorney. Spell out who holds the funds and when they’re refundable. If you default without a valid contractual reason, the seller generally keeps the deposit.
Seller Credits Toward Closing Costs
Instead of negotiating the price down, you can ask the seller to contribute toward your closing costs through a seller credit. That keeps cash in your pocket at closing while preserving the purchase price, which matters because your loan amount is based on the sale price rather than the net after credits.
Lenders cap the contribution. For conventional loans, the limit ranges from 3% of the sale price if your down payment is under 10%, up to 9% if you’re putting 25% or more down. FHA loans allow up to 6% regardless of down payment. VA loans have no cap on seller-paid closing costs, though other seller concessions beyond closing costs are limited to 4% of the price. Seller credits can never exceed your actual closing costs; you can’t pocket the difference.
Contingencies That Let You Walk Away
Contingencies are your exit ramps. They give you a defined window to investigate the property and back out with your earnest money if something goes wrong. Skip them and you’re locked in the moment you sign.
An inspection contingency gives you time to hire a professional who evaluates the structure, roof, plumbing, electrical, HVAC, and other major systems. If serious problems turn up, you can negotiate repairs, ask for a price reduction, or walk. An appraisal contingency protects you if the lender’s appraiser values the home below the purchase price; without it, you’d need to cover the gap in cash or lose your deposit.2National Association of REALTORS. Consumer Guide: Real Estate Sales Contract Contingencies A financing contingency lets you exit if your mortgage falls through despite good-faith efforts.
Each contingency carries a deadline, typically 10 to 15 days from the executed agreement. Missing one can waive your right to cancel. Track the dates yourself; nobody else in an FSBO transaction is doing it for you.
Disclosures the Seller Owes You
Federal law requires sellers of any home built before 1978 to provide a lead-based paint disclosure before the buyer is locked into the contract. The seller must disclose any known lead paint hazards and hand over a federally approved pamphlet on lead poisoning prevention. You then get 10 days, unless the parties agree otherwise, to conduct a lead inspection at your own expense. Sellers who skip this face civil penalties and can be held liable for up to three times the buyer’s actual damages.3eCFR. 24 CFR Part 35 – Lead-Based Paint Poisoning Prevention in Certain Residential Structures
Beyond the federal rule, most states require a property condition disclosure covering the roof, plumbing, electrical, HVAC, foundation, and any history of water intrusion, mold, or structural repairs. Specifics vary; some states use lengthy checklists, others allow broader as-is sales with limited disclosure. If a section is left blank, ask for a written explanation before moving forward.
An FSBO seller may not realize these disclosures are legally required, since no listing agent prompted them. Request the forms early. It protects both sides and keeps the transaction from stalling later.
Closing the Deal
Once both parties sign the purchase agreement, the transaction enters escrow. A title company or settlement attorney, depending on your state, serves as the neutral third party that holds the earnest money, coordinates paperwork, and ultimately transfers funds and ownership.4Consumer Financial Protection Bureau. What Can I Expect in the Mortgage Closing Process
Title Search and Title Insurance
The title company runs public records to confirm the seller has the legal right to sell and that no liens, unpaid taxes, or judgments are attached to the property. If issues surface, such as an old contractor’s lien, a boundary dispute, or an heir with an unresolved claim, they have to be cleared before closing can happen.
There are two title insurance policies to know. A lender’s policy is required by nearly every mortgage lender and protects the lender’s investment if a title defect appears later. An owner’s policy is optional but strongly recommended and protects your equity against claims the search missed.5Consumer Financial Protection Bureau. What Is Owners Title Insurance Both are one-time premiums paid at closing.
The Closing Disclosure and Three-Day Review
If you’re financing the purchase, your lender must give you a Closing Disclosure at least three business days before closing. It itemizes loan terms, monthly payment, closing costs, and cash needed at the table. Compare it line by line to the Loan Estimate from your application. If the lender changes the APR, switches loan products, or adds a prepayment penalty after issuing the Closing Disclosure, a new three-day waiting period starts.6Consumer Financial Protection Bureau. TILA-RESPA Integrated Disclosure FAQs Don’t let anyone pressure you into waiving that review.
Signing Day
At closing you sign the promissory note (your promise to repay the loan), the mortgage or deed of trust (which gives the lender a security interest in the home), and the deed transferring ownership to you. The settlement agent then disburses funds to the seller, pays closing service providers, and records the deed and mortgage with the county.4Consumer Financial Protection Bureau. What Can I Expect in the Mortgage Closing Process Once recording is complete, the home is yours.
Tax and Reporting Items That Can Slip Through
A few federal tax rules apply to real estate transactions, and in an FSBO deal the responsibility for catching them lands with the buyer and the closing agent rather than a listing agent’s office.
IRS Form 1099-S
The person responsible for closing, typically the settlement agent named on the Closing Disclosure, must file IRS Form 1099-S to report the sale proceeds. If no settlement agent is involved, the responsibility cascades first to the buyer’s attorney, then the seller’s attorney, then the title or escrow company, and ultimately to the buyer.7Internal Revenue Service. Instructions for Form 1099-S Proceeds From Real Estate Transactions The parties can sign a written agreement designating who files, as long as that person is already in the statutory chain. Confirm at the closing table who is handling it.
FIRPTA Withholding When the Seller Is a Foreign Person
If the seller isn’t a U.S. citizen or resident, you as the buyer are generally required to withhold 15% of the total sale price under FIRPTA and remit it to the IRS. One exception: if you plan to use the property as your personal residence and the sale price is $300,000 or less, no withholding is required.8Internal Revenue Service. FIRPTA Withholding For personal-use purchases between $300,001 and $1 million, the rate drops to 10%. Failing to withhold when required makes you personally liable for the tax the seller should have paid, so verify the seller’s status before closing.
FinCEN Reporting for Entity Purchases
Starting March 1, 2026, a FinCEN rule requires reporting when residential real estate is transferred to a legal entity or trust, such as an LLC, without traditional mortgage financing. The filing obligation falls on the real estate professional handling settlement, not the buyer. If you’re buying through an LLC or trust with cash, expect the closing agent to request identifying information about the entity’s beneficial owners.9FinCEN. Residential Real Estate Reporting Requirement The rule doesn’t apply to financed purchases or transfers to individuals in their own name.