No, Texas does not require you to use a real estate agent to sell your house, and thousands of Texans sell For Sale By Owner (FSBO) every year. What you are required to do, whether you use an agent or not, is provide a written seller's disclosure of known defects, prepare a valid contract, and close through a title company with clear title. The real question is not whether you can go it alone, but what it costs you in price, time, and risk when you do. Here is the honest breakdown for San Antonio and the Texas Hill Country.
If you decide an agent is the right call, my Complete Home Seller Guide walks through the whole process, and the selling page explains how I work with sellers.
1. What you actually save going FSBO
The savings are real but smaller than most people expect. You avoid paying a listing agent's commission, which is typically half of a 5% to 6% total, so roughly 2.5% to 3% of the sale price. On a $350,000 home that is about $9,000 to $10,500. What most FSBO sellers do not avoid is the buyer's agent side: if the buyer is represented, the seller almost always still pays that agent's compensation, commonly around 2.5% to 3%, because otherwise the home gets skipped by agents and their buyers.
You also pay out of pocket for what an agent typically includes: professional photos, the MLS listing fee (or a flat-fee MLS service), yard signs, and any marketing. Flat-fee MLS listings in Texas run roughly $100 to $500 for a basic placement, with fuller service packages costing more. The gap between what you hoped to save and what you actually keep is where the real math lives.
2. The job you are signing up for
When you sell by owner, you become the listing agent, marketing director, negotiator, and transaction coordinator all at once. Concretely, that means:
- Pricing. You set the list price, and in a market where homes sell at about 94% of original list price on average, a wrong starting number is the single most expensive mistake there is.
- Marketing. You handle the photos, the listing copy, the showings, and the open houses. Homes with professional photography get meaningfully more views than homes with phone photos.
- Showing and security. You are letting strangers into your home, scheduling the visits, and managing your family's routine around them.
- Negotiation. Every counteroffer, inspection request, and concession lands on you, and you are negotiating against a buyer's agent who does this daily.
- Paperwork and compliance. You draft or review the contract, deliver the seller's disclosure, and coordinate title, escrow, and closing deadlines. Mistakes here are not just expensive, they can be legally binding.
3. The disclosure you cannot skip
Under Texas law, sellers of previously occupied residential property must give the buyer a written disclosure of known condition issues before the contract becomes binding. This is the Seller's Disclosure Notice, and it covers everything from foundation and roof to plumbing, electrical, HVAC, flooding, and more. It is required whether or not you use an agent, and failing to disclose a known defect is where sellers get into real trouble after closing. My seller's disclosure answer covers what goes on the form and what the exemptions are.
4. When FSBO genuinely makes sense
There are situations where going it alone is reasonable: selling to a family member, a private sale to someone you know, a cash investor who has bought homes before, or a market where your home is so in demand that buyers line up without marketing. Even then, a licensed professional can review the contract and disclosure for a flat fee so you are not negotiating against yourself.
Where FSBO usually costs more than it saves is on a normal resale competing in the open market. The data is consistent: the biggest driver of final price is getting the first weeks of marketing right, and that is exactly the part most owners do not have experience with.
My honest advice: if you are leaning FSBO, at minimum get the pricing right with a comparative market analysis and have a professional review the contract and disclosure before you sign anything. If you want the sale priced, marketed, negotiated, and closed by someone who does it every week, call me. I will show you the numbers both ways before you decide.
Frequently Asked Questions
Is a realtor required to sell a house in Texas? Tap to expand
How much does it cost to list on the MLS in Texas? Tap to expand
Do FSBO sellers still pay the buyer's agent? Tap to expand
What is the seller's disclosure notice in Texas? Tap to expand
Weigh the Full Picture
More honest seller resources from Patrick.
Compare both paths before you decide
I will run your net proceeds with and without an agent, then let you make the call. No pressure, no obligation, just a straight answer on which path makes you more money.
Patrick Kevin Fagan
Loan Officer and Realtor | AXEN Realty LLC | San Antonio and Texas Hill Country
Licensed Sales Agent | 454749 | TX
Sincerely, Patrick Kevin Fagan
