Homes Under $400K in San Antonio, TX

71 active homes under $400k in San Antonio, TX · The median list price in San Antonio is $269,085.

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Fixer-Upper

$89,500

1906 Buffalo ST, San Antonio, TX 78211

MLS #247223967 · Engel & Volkers Austin · Yanelys Thompson

2 bd·1 ba·502 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

$287,000

4318 Admirals BND, San Antonio, TX 78109

MLS #246436054 · Central Metro Realty · Heather Kyser

3 bd·2.5 ba·1,944 sqft

$135,000

415 Creswell DR, San Antonio, TX 78220

MLS #246212543 · CENTURY 21 Integra · Stacie Scholl

3 bd·1 ba·1,276 sqft

Motivated Seller

$254,000

9907 Belmore CV, San Antonio, TX 78245

MLS #246182103 · Kuper Sotheby's Int'l Realty N · Inaky Strick

4 bd·2.5 ba·2,488 sqft

$199,999

110 E Craig PL #C, San Antonio, TX 78212

MLS #245997558 · ERA Experts · Nicolas Atwood

1 bd·1 ba·800 sqft

Motivated Seller

$220,000

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

New Construction

$283,170

2527 Applewhite Meadow, San Antonio, TX 78224

MLS #245616138 · New Home Now · Daniel Wilson

4 bd·2.5 ba·2,265 sqft

Quick Move-In

$265,000

1401 S Flores ST #305, San Antonio, TX 78204

MLS #245538144 · eXp Realty, LLC · Tammy Burnes-Manning

1 bd·1 ba·756 sqft

$239,999

647 Erline Ave, San Antonio, TX 78237

MLS #245491391 · ERA Experts · Nicolas Atwood

4 bd·2.5 ba·1,000 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

$307,080

2623 Seabream DR, San Antonio, TX 78245

MLS #245328839 · New Home Now · Daniel Wilson

5 bd·2.5 ba·2,595 sqft

Motivated Seller

$215,000

4223 Lakebend West DR, San Antonio, TX 78244

MLS #245280367 · Teifke Real Estate · Doreen Sidney

3 bd·2 ba·2,176 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

Price Cut

$265,000

9314 Graze BR, San Antonio, TX 78211

MLS #245229285 · Outlaw Realty · Grant Whittenberger

4 bd·2.5 ba·2,091 sqft

Price Cut

$267,985

2631 Seabream DR, San Antonio, TX 78245

MLS #245133787 · New Home Now · Daniel Wilson

3 bd·2 ba·1,468 sqft

Price Cut

$313,530

2351 Bobby BND, San Antonio, TX 78245

MLS #245129267 · New Home Now · Daniel Wilson

4 bd·2.5 ba·2,265 sqft

$307,270

2334 Croaker CRK, San Antonio, TX 78245

MLS #245129279 · New Home Now · Daniel Wilson

4 bd·2.5 ba·2,446 sqft

$324,240

2346 Croaker CRK, San Antonio, TX 78245

MLS #245130720 · New Home Now · Daniel Wilson

5 bd·2.5 ba·2,595 sqft

Motivated Seller

$184,495

167 Hatcher Ave, San Antonio, TX 78223

MLS #245061718 · NB Elite Realty · Charlotte Aceituno

3 bd·1 ba·1,053 sqft

Motivated Seller

$174,999

3678 Hidden DR #1702, San Antonio, TX 78217

MLS #238497640 · Red Pear Realty · Felipe Mendoza

2 bd·2 ba·1,425 sqft

$248,000

819 Rosehill DR, San Antonio, TX 78213

MLS #237055395 · ERA Experts · Nicolas Atwood

4 bd·3 ba·1,950 sqft

Motivated SellerNew 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

New Construction

$214,990

2427 Rambo DR, San Antonio, TX 78224

MLS #241718281 · New Home Now · Daniel Wilson

3 bd·2 ba·1,074 sqft

Quick Move-In

About Homes Under $400K in San Antonio, TX

Setting a price ceiling is one of the most useful ways to shop, and there are 71 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. Through HomeLocating, 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. Through HomeLocating, 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.