New Construction Homes in 78666
530 results
- 118 Falling Star, San Marcos, TX 78666
- 4 bds
- 3 ba
- 2,246 sqft
Empire Homes, KELLER WILLIAMS HERITAGE, Sara Aguilera TREC #750545 Loading...
- 136 South Plains Road, San Marcos, TX 78666
- 4 bds
- 2 ba
- 1,788 sqft
DR HORTON, D.R. HORTON-TEXAS, LTD, Jonathan Woodruff TREC #527229 - 337 Trinity River Holw, San Marcos, TX 78666
- 4 bds
- 2 ba
- 1,500 sqft
Lennar, KELLER WILLIAMS CITY-VIEW - 117 Morningside Grv, San Antonio, TX 78666
- 4 bds
- 3 ba
- 2,473 sqft
DR HORTON, KELLER WILLIAMS CITY-VIEW - 125 Raymondville Path, San Marcos, TX 78666
- 3 bds
- 2 ba
- 1,489 sqft
DR Horton, KELLER WILLIAMS CITY-VIEW Loading...
- 155 Little Prairie Valley, San Marcos, TX 78666
- 5 bds
- 4 ba
- 2,958 sqft
Lennar, KELLER WILLIAMS CITY-VIEW - 224 Raymondville Path, San Marcos, TX 78666
- 4 bds
- 3 ba
- 2,473 sqft
DR HORTON, D.R. HORTON-TEXAS, LTD, Jonathan Woodruff TREC #527229 - 124 Little Prairie Valley, San Marcos, TX 78666
- 5 bds
- 4 ba
- 2,958 sqft
Lennar, KELLER WILLIAMS CITY-VIEW - 1532 Esplanade, San Marcos, TX 78666
- 4 bds
- 3 ba
- 2,044 sqft
Empire Homes, KELLER WILLIAMS HERITAGE, Sara Aguilera TREC #750545 - 133 Navidad River Dr, San Marcos, TX 78666
- 4 bds
- 2 ba
- 2,193 sqft
Lennar, KELLER WILLIAMS CITY-VIEW - 340 Navidad River Dr, San Marcos, TX 78666
- 3 bds
- 2 ba
- 1,380 sqft
Lennar, KELLER WILLIAMS CITY-VIEW - 244 Flora Vis, Saint San Marcos, TX 78666
- 4 bds
- 3 ba
- 2,034 sqft
DR Horton, KELLER WILLIAMS CITY-VIEW - 341 Navidad River Dr, San Marcos, TX 78666
- 4 bds
- 2 ba
- 1,676 sqft
Lennar, KELLER WILLIAMS CITY-VIEW - 338 Trinity River Holw, San Marcos, TX 78666
- 4 bds
- 2 ba
- 1,859 sqft
Lennar, KELLER WILLIAMS CITY-VIEW - 331 Navidad River Dr, San Marcos, TX 78666
- 4 bds
- 2 ba
- 1,859 sqft
Lennar, KELLER WILLIAMS CITY-VIEW - 127 Antoinette Way, San Marcos, TX 78666
- 2 bds
- 2 ba
- 1,731 sqft
Brookfield Residential, HOMEROCK REALTY - 121 Morning Side Grove, San Marcos, TX 78666
- 4 bds
- 3 ba
- 2,042 sqft
DR HORTON, D.R. HORTON-TEXAS, LTD, Jonathan Woodruff TREC #527229 - 225 Raymondville Path, San Marcos, TX 78666
- 5 bds
- 3 ba
- 2,497 sqft
DR HORTON, D.R. HORTON-TEXAS, LTD, Jonathan Woodruff TREC #527229 - 212 Raymondville Path, San Marcos, TX 78666
- 5 bds
- 3 ba
- 2,497 sqft
DR Horton, KELLER WILLIAMS CITY-VIEW

Based on information from Unlock MLS (alternatively, from ACTRIS) for the period through 2026-09-15 04:12:33 PDT. Neither the Board nor ACTRIS guarantees or is in any way responsible for its accuracy. All data is provided “AS IS” and with all faults. Data maintained by the Board or ACTRIS may not reflect all real estate activity in the market. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#27)

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

Listing and property data is from an Internet Data Exchange (IDX) provided by the Central Texas MLS. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026 Central Texas MLS, All Rights Reserved.









































