Does living in San Marcos CISD guarantee my child attends a specific school?

No. Assignment is set by your home’s street address, and boundaries can be redrawn as the district grows. Always verify the exact campus for a specific address with the district — we confirm it with you on any home before you offer.

Can school boundaries change after I buy?

Yes. Districts rezone as enrollment shifts, most often around new construction. Ask the district whether a boundary study is pending for the attendance zone you’re considering.

How do I confirm the exact campus for a home?

The district’s school-locator by street address is the authoritative source. School names on this page are a neutral geographic filter only, not a guarantee — we verify the live assignment on each address you’re serious about.

Homes for Sale in San Marcos CISD, TX

372 homes for sale in San Marcos CISD, TX from $114,999 · median list price $349,990 · spanning San Marcos, Martindale, Maxwell, Wimberley.

Live data — active MLS listings verified October 3, 2026. Each home is listed here because its own MLS record names San Marcos CISD — never inferred from a boundary map.

School attendance zones are set by the district and can change — confirm the exact campus for any specific address. School names are used here only as a neutral geographic filter.

High schools in San Marcos CISD

San Marcos High School (372)

San Marcos CISD spans these cities

Explore homes in San Marcos CISD

San Marcos CISD Expert

Walter Marin

REALTOR® with Compass

Walter helps buyers find homes in San Marcos CISD — comparing neighborhoods, builders, and price across the district's cities, and confirming exact campus assignment for any address. He represents buyers only, and his service is free to you.

Call (512) 877-8688

Buying a home in San Marcos CISD

In Texas, school assignment is by address — not city or ZIP. Two homes on the same street can feed different campuses, and a home inside San Marcos CISD’s boundary isn’t automatically zoned to the school you have in mind. The only reliable way to lock a campus is to verify the exact address with the district before you write an offer.

That makes the school question a home-search question: filter by the specific campus or feeder pattern you want, then confirm assignment on each address. New construction complicates it further — a brand-new subdivision is sometimes temporarily zoned to an over-capacity school with a boundary change already planned, so a “San Marcos CISD home” and a specific-school home aren’t always the same thing.

San Marcos CISD spans several communities and price points, from resale neighborhoods to active builder communities. Because we represent buyers only — at no cost to you — we compare homes across the district’s cities and builders and confirm the exact campus for any address before you commit.

San Marcos CISD schools & homes — FAQ

Does living in San Marcos CISD guarantee my child attends a specific school?: No. Assignment is set by your home’s street address, and boundaries can be redrawn as the district grows. Always verify the exact campus for a specific address with the district — we confirm it with you on any home before you offer.
Can school boundaries change after I buy?: Yes. Districts rezone as enrollment shifts, most often around new construction. Ask the district whether a boundary study is pending for the attendance zone you’re considering.
How do I confirm the exact campus for a home?: The district’s school-locator by street address is the authoritative source. School names on this page are a neutral geographic filter only, not a guarantee — we verify the live assignment on each address you’re serious about.

Motivated Seller

$299,000

217 New Albany LN, San Marcos TX 78666

MLS #239185251 · Keller Williams City-View · Christopher Marti

3 bd·2.5 ba·1,852 sqft

Motivated SellerNew Construction

$298,999

132 Little Prairie VLY, San Marcos TX 78666

MLS #246916143 · Keller Williams City-View · Christopher Marti

4 bd·2 ba·2,014 sqft

Price Cut

$299,000

1104 Hilltop DR, San Marcos TX 78666

MLS #243972065 · Texas Premier Realty · Mae Watts Parrish

3 bd·2.5 ba·1,770 sqft

$299,000

206 Sherwood ST, San Marcos TX 78666

MLS #242526382 · Real Broker, LLC · Natalie Butler-Megerson

4 bd·2 ba·1,688 sqft

Motivated SellerNew Construction

$299,247

108 Blackfoot Daisy PATH, San Marcos TX 78666

MLS #241660976 · ERA Experts · Matt Menard

3 bd·2 ba·1,454 sqft

$299,900

129 Park LN, San Marcos TX 78666

MLS #246729665 · A Complete Realty · Tyla Blom

3 bd·2 ba·1,500 sqft

Price Cut

$299,990

1229 Wild Leaf WAY, San Marcos TX 78666

MLS #247470859 · HomesUSA.com · Ben Caballero

3 bd·2.5 ba·1,845 sqft

Motivated SellerNew Construction

$299,999

109 El Mirage RD, San Marcos TX 78666

MLS #242338647 · Keller Williams City-View · Christopher Marti

4 bd·3 ba·2,669 sqft

Motivated Seller

$300,000

313 NEW ALBANY LN, San Marcos TX 78666

MLS #240355426 · Keller Williams City-View · Christopher Marti

3 bd·2.5 ba·1,852 sqft

$300,000

222 New Hampton WAY, San Marcos TX 78666

MLS #245409892 · eXp Realty, LLC · Jovanny Garcia

3 bd·2 ba·1,499 sqft

$300,000

120 Scarborough WAY, San Marcos TX 78666

MLS #245335474 · eXp Realty, LLC · Jovanny Garcia

3 bd·2 ba·1,499 sqft

New Construction

$301,153

252 Elk Ave, San Marcos TX 78666

MLS #246234123 · ERA Experts · Matt Menard

3 bd·2 ba·1,734 sqft

Motivated SellerNew Construction

$302,999

131 Trinity River HOLW, San Marcos TX 78666

MLS #238086921 · Keller Williams City-View · Christopher Marti

5 bd·3 ba·2,780 sqft

Motivated Seller

$304,000

211 Las Lomas DR, San Marcos TX 78666

MLS #239183627 · Keller Williams City-View · Christopher Marti

3 bd·2 ba·1,566 sqft

$305,000

500 Lockwood ST, San Marcos TX 78666

MLS #245063223 · Dash Realty · Gudrun Tucker

3 bd·2 ba·1,528 sqft

Motivated Seller

$305,000

104 Cypress Hills RD, San Marcos TX 78666

MLS #246301380 · eXp Realty LLC · Dayton Schrader

4 bd·3 ba·1,963 sqft

Motivated SellerNew Construction

$305,999

136 Little Prairie VLY, San Marcos TX 78666

MLS #246398684 · Keller Williams City-View · Christopher Marti

4 bd·3 ba·2,669 sqft

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

Motivated Seller

$307,000

323 Shimmering CV, San Marcos TX 78666

MLS #238831817 · Kuper Sotheby's Int'l Realty · J Alexander

3 bd·2 ba·1,409 sqft

Price CutNew Construction

$308,999

160 Little Prairie VLY, San Marcos TX 78666

MLS #247271002 · Keller Williams City-View · Christopher Marti

4 bd·3 ba·2,157 sqft

New Construction

$309,499

164 Little Prairie VLY, San Marcos TX 78666

MLS #247441025 · Keller Williams City-View · Christopher Marti

4 bd·3 ba·2,314 sqft

New Construction

$312,924

120 Blackfoot Daisy PATH, San Marcos TX 78666

MLS #245253591 · ERA Experts · Matt Menard

3 bd·2 ba·1,454 sqft

Motivated Seller

$314,900

125 Barton RD, San Marcos TX 78666

MLS #245292680 · 3Z Realty · Robby Roden

3 bd·2 ba·1,341 sqft

Assumable Loan

$315,000

319 William Moon WAY, San Marcos TX 78666

MLS #240664619 · Orchard Brokerage · Jody Faulkner

3 bd·2.5 ba·2,367 sqft

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