Homes for Sale in San Marcos, TX

412 active homes for sale in San Marcos, TX · The median list price in San Marcos is $335,000.

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Communities in San Marcos

Motivated SellerNew Construction

$263,999

1717 Iron Truss RD, San Marcos TX 78666

MLS #245542727 · Keller Williams City-View · Christopher Marti

4 bd·2 ba·2,193 sqft

Quick Move-In

Price CutNew Construction

$204,999

333 Trinity River HOLW, San Marcos TX 78666

MLS #245542729 · Keller Williams City-View · Christopher Marti

3 bd·2 ba·1,380 sqft

Quick Move-In

$339,000

103 San Luis PASS #102, San Marcos TX 78666

MLS #245545442 · Realty Texas LLC · Ysolette Dailey

2 bd·2 ba·1,521 sqft

Motivated Seller

$247,000

213 Lily Pond TRL, San Marcos TX 78666

MLS #237887943 · eXp Realty, LLC · Christina Alvarado

4 bd·2 ba·1,546 sqft

Motivated SellerNew Construction

$624,900

229 Crabapple CT, San Marcos TX 78666

MLS #245523070 · Perry Homes Realty, LLC · Lee Jones

4 bd·3.5 ba·2,994 sqft

Quick Move-In

$334,900

121 Charming Redbud LN, San Marcos TX 78666

MLS #245507306 · Realty Texas LLC · Ysolette Dailey

2 bd·2 ba·1,372 sqft

Price CutNew Construction

$399,990

225 Tessaria DR, San Marcos TX 78666

MLS #245486803 · Escape Realty · Jaclyn Calhoun

4 bd·3 ba·2,188 sqft

Quick Move-In

Price CutNew Construction

$399,990

245 Tessaria DR, San Marcos TX 78666

MLS #245491330 · Escape Realty · Jaclyn Calhoun

4 bd·3 ba·2,240 sqft

Quick Move-In

Price CutNew Construction

$379,990

253 Tessaria DR, San Marcos TX 78666

MLS #245491333 · Escape Realty · Jaclyn Calhoun

4 bd·3 ba·1,930 sqft

Quick Move-In

Motivated SellerNew Construction

$306,999

151 Little Prairie VLY, San Marcos TX 78666

MLS #245480175 · Keller Williams City-View · Christopher Marti

4 bd·3 ba·2,157 sqft

Quick Move-In

Motivated SellerNew Construction

$330,999

155 Little Prairie VLY, San Marcos TX 78666

MLS #245482872 · Keller Williams City-View · Christopher Marti

5 bd·4 ba·2,958 sqft

Quick Move-In

Price CutNew Construction

$241,999

1705 Iron Truss RD, San Marcos TX 78666

MLS #245482881 · Keller Williams City-View · Christopher Marti

4 bd·2 ba·1,922 sqft

Quick Move-In

Motivated SellerNew Construction

$469,900

226 Penstemon VW, San Marcos TX 78666

MLS #245485300 · Perry Homes Realty, LLC · Lee Jones

3 bd·2.5 ba·2,251 sqft

Quick Move-In

Price CutNew Construction

$419,990

229 Tessaria DR, San Marcos TX 78666

MLS #245485303 · Escape Realty · Jaclyn Calhoun

5 bd·3 ba·2,848 sqft

Quick Move-In

Motivated Seller

$294,000

124 Edward R Gaytan ST, San Marcos TX 78666

MLS #245472237 · Central Metro Realty · McKenna Welsh

3 bd·2 ba·1,462 sqft

Price Cut

$559,900

120 Sweeping Sage LN, San Marcos TX 78666

MLS #245471167 · Realty Texas LLC · Ysolette Dailey

3 bd·2.5 ba·2,206 sqft

Price Cut

$499,900

1673 Scull RD, San Marcos TX 78666

MLS #245455094 · Land Up Realty & Investments · Tyler Williams

4 bd·2 ba·1,560 sqft

Motivated Seller

$215,000

1100 Mira Loma LN, San Marcos TX 78666

MLS #245446076 · Team Price Real Estate · Melanie Price

3 bd·2 ba·1,230 sqft

Motivated SellerNew Construction

$272,999

141 Little Prairie VLY, San Marcos TX 78666

MLS #245430886 · Keller Williams City-View · Christopher Marti

4 bd·2 ba·2,014 sqft

Quick Move-In

$374,990

221 Tessaria DR, San Marcos TX 78666

MLS #245430936 · Escape Realty · Jaclyn Calhoun

4 bd·3 ba·1,917 sqft

Motivated SellerNew Construction

$351,999

147 Little Prairie VLY, San Marcos TX 78666

MLS #245433273 · Keller Williams City-View · Christopher Marti

5 bd·4 ba·2,958 sqft

Quick Move-In

$300,000

222 New Hampton WAY, San Marcos TX 78666

MLS #245409892 · eXp Realty, LLC · Jovanny Garcia

3 bd·2 ba·1,499 sqft

Price Cut

$194,000

1221 W Hopkins ST #2, San Marcos TX 78666

MLS #245370684 · Keeping It Realty · Andrea Barton

2 bd·1.5 ba·928 sqft

Motivated Seller

$259,251

1348 Morris LOOP, San Marcos TX 78666

MLS #245332099 · ERA Experts · Kent Zarbock

3 bd·2 ba·1,662 sqft

About Homes for Sale in San Marcos, TX

The homes for sale in San Marcos span a wide range — from entry-level and first-time-buyer houses to move-in-ready resales, new construction, condos, townhomes, and larger properties on acreage — across many price points and neighborhoods. Because San Marcos is part of the fast-growing Austin metro, the market moves, and what's available changes week to week: the houses for sale shown here are drawn from live MLS data, so you're seeing what's actually on the market in San Marcos right now rather than a stale or padded list. You can filter by price, beds and baths, property type, and the features that matter to you, and open any listing for its full details, photos, and price history. Because HomeLocating is an independent home-search platform — not a national portal that sells your information to the highest bidder — you get a neutral, MLS-sourced view of the San Marcos market, including the local inventory and the price and condition detail the big portals often flatten or delay.

Buying a Home in San Marcos

Buying a home in San Marcos is a little different from browsing listings, and a few things are worth understanding before you start touring. First, the San Marcos market can move quickly on well-priced homes, so it helps to know your budget and financing before you're ready to make an offer — talking to a lender early tells you what you can actually borrow and makes your offer stronger. Second, price is only part of the picture: property taxes, any HOA or MUD assessments, insurance, and the home's condition all shape the true monthly cost, so it's worth looking at the full number, not just the list price. Third, the right home depends on the trade-offs that matter to you — location and commute, the size and age of the house, new construction versus resale, and how much work you want to take on — and comparing homes side by side on those terms is how the choice gets clearer. None of this is financial or legal advice, and HomeLocating is not a lender — but it's the map of what to weigh. Through HomeLocating, you can arrange representation for your San Marcos purchase directly through the site — and as a buyer, working with an agent typically costs you nothing. When you're ready, browse the homes for sale in San Marcos above and reach out about any that interest you.

Frequently Asked Questions

How many homes are for sale in San Marcos?

The number changes as new listings come on the market and others go under contract. The listings shown here for San Marcos are drawn from live MLS data, so the count and the homes you see reflect what's actually available right now — the current total is shown with the results above.

What's the median home price in San Marcos?

It shifts with the market and the mix of homes listed at any given time. The current median for the active listings in San Marcos is shown with the results above, drawn from live MLS data, so it reflects today's inventory rather than a dated figure.

Are these listings up to date?

Yes — the homes for sale shown here are drawn from live MLS data, so you're seeing current listings rather than a stale or padded list. Because HomeLocating is an independent platform, the goal is an accurate, neutral view of the San Marcos market.

Do I need a real estate agent to buy a home in San Marcos?

You're not required to, but a buyer's agent helps you evaluate homes, understand the true costs, and handle offers and negotiation — and as a buyer, it typically costs you nothing. Through HomeLocating, you can arrange representation directly through the site.

What types of homes can I find for sale in San Marcos?

The San Marcos market includes a range of property types — single-family houses, new construction, condos and townhomes, and in some areas larger lots and acreage — across many price points. You can filter the listings above by property type, price, and features to narrow to what fits.

How do I know what a home in San Marcos is really worth?

List price is a starting point; what a home is worth depends on its condition, location, recent comparable sales, and the current market. Reviewing comparable listings and getting a professional opinion is what makes the number clearer — you can reach out through the site to talk through the comps on any specific home.