Homes Under $400K in San Antonio, TX

56 active homes under $400k in San Antonio, TX from $80,000 · The median list price in San Antonio is $275,000.

Fixer-Upper

$80,000

7323 Walnut Valley DR, San Antonio TX 78242

MLS #246530790 · 9 Points Realty · Patrick Lalezari

3 bd·1 ba·1,092 sqft

Motivated Seller

$84,990

1404 N OLIVE ST, San Antonio TX 78208

MLS #238879857 · eXp Realty, LLC · Josiah Wilson

1 bd·1 ba·1,300 sqft

Fixer-Upper

$110,000

2427 Clara LN, San Antonio TX 78213

MLS #244905524 · eXp Realty, LLC · Jaden Tipton

3 bd·2 ba·1,430 sqft

Price Cut

$119,000

201 W Silver Sands DR #8, San Antonio TX 78216

MLS #243005940 · Compass RE Texas, LLC · Arthur Fonseca

1 bd·1 ba·725 sqft

$125,000

428 Runnels Ave, San Antonio TX 78208

MLS #244849832 · LPT Realty, LLC · Sidney Olivarez

3 bd·1 ba·1,352 sqft

$135,000

415 Creswell DR, San Antonio TX 78220

MLS #246212543 · CENTURY 21 Integra · Stacie Scholl

3 bd·1 ba·1,276 sqft

$140,000

2323 W Salinas ST, San Antonio TX 78207

MLS #242290191 · All City Real Estate Ltd. Co · Matt Sein

2 bd·1 ba·778 sqft

Motivated Seller

$159,950

5935 Lake Champlain ST, San Antonio TX 78233

MLS #244279306 · Telco Realty Systems · Thomas Lemon

3 bd·2 ba·1,212 sqft

Price Cut

$163,000

7126 W WESTBRIAR ST, San Antonio TX 78227

MLS #245269103 · Fore Premier Properties · Anabel Medrano

3 bd·2 ba·922 sqft

$167,000

1011 S Brownleaf ST, San Antonio TX 78227

MLS #245497074 · Res and Ranch LLC · Russell Martinez

3 bd·1 ba·992 sqft

$169,999

10955 Wurzbach RD #108, San Antonio TX 78230

MLS #244510996 · Sprout Realty · Carlos Reyna

2 bd·2 ba·958 sqft

$174,000

8415 Fredericksburg RD #306, San Antonio TX 78229

MLS #244580052 · Option One Real Estate · Diana Kazazian

2 bd·2 ba·1,203 sqft

Price Cut

$174,999

3678 Hidden DR #1702, San Antonio TX 78217

MLS #238497640 · Red Pear Realty · Felipe Mendoza

2 bd·2 ba·1,425 sqft

Fixer-Upper

$175,000

930 W Ridgewood CT, San Antonio TX 78201

MLS #246558821 · T J Lewis Real Estate · Kyle Pfaffe

2 bd·1 ba·850 sqft

$187,500

167 Hatcher Ave, San Antonio TX 78223

MLS #245061718 · NB Elite Realty · Charlotte Aceituno

3 bd·1 ba·1,053 sqft

$199,999

110 E Craig PL #C, San Antonio TX 78212

MLS #245997558 · ERA Experts · Nicolas Atwood

1 bd·1 ba·800 sqft

Fixer-Upper

$215,000

4223 Lakebend West DR, San Antonio TX 78244

MLS #245280367 · Teifke Real Estate · Doreen Sidney

3 bd·2 ba·2,176 sqft

$219,900

7102 Satellite WAY, San Antonio TX 78252

MLS #240356767 · Classic Realty · Tonya Brynie

3 bd·2 ba·1,276 sqft

New Construction

$224,990

2342 Croaker CRK, San Antonio TX 78245

MLS #239028640 · New Home Now · Daniel Wilson

3 bd·2 ba·1,074 sqft

Quick Move-In

$230,000

407 Blaine, San Antonio TX 78202

MLS #241513618 · Smart City Realty, LLC · Erik Urquiza

3 bd·2.5 ba·1,466 sqft

$230,000

7210 Archers GRV, San Antonio TX 78244

MLS #241770570 · Kuper Sotheby's Int'l Realty N · Inaky Strick

3 bd·2.5 ba·2,318 sqft

$237,310

2408 Croaker CRK, San Antonio TX 78245

MLS #245133775 · New Home Now · Daniel Wilson

3 bd·2 ba·1,230 sqft

Price Cut

$239,900

7343 Bluebonnet Bay, San Antonio TX 78218

MLS #242358281 · Pinnacle Realty Advisors · Arinze Oko

4 bd·2 ba·1,527 sqft

$239,999

647 Erline Ave, San Antonio TX 78237

MLS #245491391 · ERA Experts · Nicolas Atwood

4 bd·3 ba·1,000 sqft

About Homes Under $400K in San Antonio, TX

Setting a price ceiling is one of the most useful ways to shop, and there are 56 homes for sale under $400K in San Antonio on the market right now, drawn from live MLS data — so you're seeing what's actually available in your range, not a stale list. How far a $400K budget goes depends on the San Antonio market, and the quickest gauge is the median list price shown above: when your ceiling is below the local median you're shopping the lower-priced end of the local market, and when it's near or above the median you're looking at a large share of what's available. Within a $400K budget you'll typically find a mix of property types — houses, condos, and townhomes, and in some areas newer construction — across different sizes, ages, and neighborhoods, so the trade-offs between them are where the real choice lives. You can filter the homes and houses for sale under $400K in San Antonio by beds, baths, and features to narrow the list, and open any listing for its full details and price history. Because HomeLocating is an independent home-search platform — not a national portal — you get a neutral, MLS-sourced view of what $400K actually buys in San Antonio today.

Buying a Home Under $400K in San Antonio

Shopping with a $400K ceiling in San Antonio works best when the number is real, so a few things are worth doing before you tour. Start with a lender: getting pre-approved tells you what you can actually borrow and what your monthly payment looks like at $400K, which is often different from a round budget in your head. Remember that the list price isn't the whole cost — property taxes, any HOA or MUD dues, and insurance all factor into what a home under $400K really costs each month, so it's worth looking at the full number. Within a fixed budget, the choice usually comes down to trade-offs: size, location and commute, the age and condition of the home, and new construction versus resale — deciding which of those matter most to you makes comparing homes far easier. And well-priced homes in a given range can move quickly, so knowing your criteria in advance helps you act when the right one appears. None of this is financial advice, and HomeLocating is not a lender — but it's what keeps a budget from being a guess. Because HomeLocating is operated by Walter Marin, REALTOR® with Compass, you can get help finding and buying a home under $400K in San Antonio directly through the site. When you're ready, browse the listings above and reach out about any that interest you.

Frequently Asked Questions

How many homes are for sale under $400K in San Antonio?

It changes as new listings come on the market and others go under contract. The homes under $400K shown here for San Antonio are drawn from live MLS data, so the count reflects what's actually available right now — the current total is shown with the results above.

What kind of homes can I get under $400K in San Antonio?

It depends on how $400K compares to the local market — the median list price for San Antonio is shown above. Within that budget you'll generally find a mix of houses, condos, and townhomes, and in some areas newer construction, across a range of sizes, ages, and neighborhoods. Filtering by property type and features narrows it to what fits.

How does a $400K budget compare to the San Antonio market?

The simplest gauge is the median list price shown above. If $400K is below the San Antonio median, you're shopping the lower-priced end of the market; if it's near or above the median, your budget covers a large share of what's listed. The live count shows how many homes currently fall under $400K.

How do I know what I can actually afford?

List price is only part of it — your real budget depends on your financing plus property taxes, insurance, and any HOA or MUD dues. Getting pre-approved with a lender tells you what you can borrow and what the monthly payment would be at $400K, so the number is based on your situation rather than a guess.

Are these listings current?

Yes — the homes under $400K shown here are drawn from live MLS data, so you're seeing current listings rather than a stale or padded list. As an independent platform, the goal is an accurate, neutral view of the San Antonio market.

Can HomeLocating help me buy a home under $400K in San Antonio?

Yes. HomeLocating is operated by Walter Marin, REALTOR® with Compass, so you can get help comparing homes in your budget, understanding the full monthly cost, and handling the offer directly through the site — reach out about any of the listings above.