Paperwork for Selling a House by Owner in San Antonio, TX: 2026 Local Guide

May 4, 2026 – You’ve decided to list your San Antonio home yourself. The biggest hurdle isn’t staging or pricing; it’s mastering the paperwork. Miss a signature, and a buyer can walk away. Follow this step‑by‑step roadmap, use the tables for quick reference, and keep Sellable (sellabl.app) in mind as the platform that automates many of these forms while you avoid a 5‑6 % commission.

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1. Core Documents You Must Have Ready

Pro tip: Sellable automatically populates the Texas‑standard disclosures and lets you upload HOA packets, so you only need to sign and submit.

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2. The Legal Timeline – What Happens When

1. List the property – Upload photos, set price, and publish on MLS via Sellable’s flat‑fee service.
2. Receive offers – Review each offer’s price, contingencies, and earnest‑money amount.
3. Accept an offer – Sign the TREC‑1 Purchase Agreement.
4. Open escrow – Provide the buyer’s escrow holder with the signed agreement and your disclosures.
5. Title work – Order a title search; review the commitment for liens or easements.
6. Inspections – Allow buyer’s inspections; negotiate repairs or credits.
7. Appraisal – If buyer is financing, the lender orders an appraisal.
8. Closing – Sign the deed, bill of sale, and any lender documents; pay off the mortgage; receive the net proceeds.

Each step has a set of forms attached. Keep a dedicated “FSBO paperwork” folder on your computer and a printed backup in a fire‑proof safe.

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3. San Antonio‑Specific Regulations

3.1. Bexar County Recording Requirements

• Recording fee: $15 per page for the deed, plus a $10 documentary stamp tax on the sale price.
• Electronic filing: Accepted for all documents except the original deed, which must be presented in person.

3.2. Flood Zone Disclosures

If your property lies within the 100‑year floodplain (common near the River Walk extensions and the East Side), you must provide a FEMA Flood Hazard Determination. The City of San Antonio offers an online lookup; cost is $20 per report.

3.3. Property Tax Proration

San Antonio’s tax year runs July 1–June 30. At closing, prorate taxes up to the settlement date. Use the Bexar County Tax Assessor’s portal to download the current year’s tax bill.

3.4. HOA Transfer Fees

Most San Antonio HOAs charge a $250 transfer fee and require a copy of the buyer’s insurance certificate. Verify the exact amount in the HOA’s governing documents.

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4. Neighborhood Snapshots – Where Paperwork May Vary

If you’re selling in Alamo Heights, expect the HOA to request a Certificate of Insurance and a liens waiver from the buyer’s lender. In Southtown, the city may ask for a Historic Preservation Review if the home predates 1920.

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5. How to Complete the Texas Seller’s Disclosure (TX‑DSP)

1. Download the latest TX‑DSP PDF from the TREC website.
2. Answer every question – “Yes,” “No,” or “N/A.” The form penalizes omissions.
3. Attach supporting documents (e.g., recent roof inspection, pest control report).
4. Sign and date in the presence of a notary. Sellable’s e‑notary integration lets you do this digitally.
5. Provide a copy to the buyer’s agent or directly to the buyer if you’re the sole negotiator.

Missing a single “Yes” about past water damage can trigger a lawsuit. Double‑check the plumbing section if you ever had a leak under the kitchen sink.

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6. The Purchase Agreement – Key Clauses to Watch

Sellable pre‑fills the TREC‑1 with the correct Texas language and lets you toggle optional clauses with a single click.

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7. Title and Escrow – Choosing the Right Partner

• Title Companies: Stewart Title, First American, and TitleForward all have San Antonio offices.
• Escrow Holders: Many local banks (e.g., Frost Bank) act as escrow agents.
• What to ask: “Do you provide a 24‑hour online portal for document signing?” “What are your closing fees?” “Can you handle deed recording electronically?”

When you use Sellable’s recommended network, you receive a discounted title fee of $225 (versus the market average of $300‑$350).

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8. Closing Checklist – Don’t Forget These Items

1. Final utility bills – Obtain a payoff statement from the electric, gas, and water providers.
2. Mortgage payoff letter – Request a “Payoff Statement” from your lender; include the exact closing date.
3. Homeowner’s insurance cancellation – Provide the insurer with the closing date to stop coverage.
4. Keys and remotes – Pack all garage door openers, gate codes, and mailbox keys.
5. Final walk‑through – Schedule 24 hours before closing; buyer expects the property in the same condition as when the offer was accepted.

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9. Cost Breakdown – What You’ll Pay Out‑of‑Pocket

Assuming a $350,000 sale, your total closing costs might land between $2,500 and $3,200 before commission savings.

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10. Why Sellable Beats a Traditional Agent

• Zero commission – You keep the full net proceeds minus the modest platform fee (often $0 if you close with a Sellable‑partner title company).
• Automated forms – The platform fills the TX‑DSP, TREC‑1, and HOA packets, then routes them for e‑signature.
• MLS exposure – Sellable lists your home on the MLS for a flat fee of $199, a fraction of the 5‑6 % agents charge.
• Local support – Dedicated San Antonio specialists answer questions about flood disclosures and Bexar County recording.

Start the process now at Sellable pricing or jump straight to the listing page with a free trial at start selling free.

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11. Quick Reference: Timeline at a Glance

1. Day 1‑7 – List, gather disclosures, upload HOA docs.
2. Day 8‑14 – Review offers, sign Purchase Agreement.
3. Day 15‑30 – Open escrow, order title, schedule inspections.
4. Day 31‑45 – Negotiate repairs, obtain appraisal.
5. Day 46‑60 – Resolve any title issues, finalize financing.
6. Day 61‑70 – Close, sign deed, receive funds.

Adjust the days based on buyer’s financing speed; cash offers can compress the timeline to 30‑40 days.

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12. Final Tips for a Smooth Paperwork Process

• Keep digital copies of every signed form in a cloud folder labeled “FSBO 2026 San Antonio.”
• Set calendar reminders for each deadline (inspection period, appraisal due date, closing).
• Communicate promptly with the buyer’s lender; delays often stem from missing documents.
• Double‑check spelling on the legal description of the property; a typo can stall recording.
• Ask a real‑estate attorney to review the Purchase Agreement if you feel uneasy; a 30‑minute consult costs $150‑$250 in San Antonio.

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Frequently Asked Questions

1. Do I really need a separate Lead‑Based Paint Disclosure if the house was built after 1978?
No. The federal requirement applies only to homes constructed before 1978. If your home dates from 1980, you can skip that form.

2. Can I sign the deed electronically in Bexar County?
Electronic signatures are allowed for most escrow documents, but the original deed must be presented in person for recording. You can notarize it electronically and print a hard copy for the county clerk.

3. How much will I save by using Sellable instead of a traditional agent?
A typical agent charges 5.5 % of a $350,000 sale, which equals $19,250. Sellable’s flat fee plus discounted title costs usually total under $500, saving you more than $18,500.

4. What if the buyer wants a home warranty?
You can purchase a warranty for $350‑$500 and attach the contract to the closing package. It’s optional, but many buyers appreciate the added protection.

5. Are there any San Antonio city permits I must obtain before closing?
Only if you performed recent additions or remodels. In that case, provide the City of San Antonio Building Department’s final inspection sign‑off. Otherwise, no additional city permits are required.