New homes for sale & real estate in 78666, TX

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NEW CONSTRUCTION3D WALKTHROUGH

ABOUT THIS HOME
New Home for sale in 78666, TX:
Monroe plan with upgraded kitchen, quartz countertops, upgraded tile flooring, optional study with double doors, Express cordless blinds

$631,434

2 beds2.5 baths2,160 sq ft

1851 Dancing Oak Ln, San Marcos, TX 78666

Optional study • Quartz countertops • Upgraded kitchen

ABOUT THIS HOME
New Home for sale in 78666, TX:
Discover your dream home at 4903 Mustang Way in San Marcos, Texas, where comfort meets functionality in a serene setting. This property offers ample space and modern conveniences, with 4 bedrooms and 2 bathrooms, providing flexibility for those needing extra space for guests or a home office. With 2,128 square feet of living space, this home ensures plenty of room for both relaxation and entertainment. The layout can be customized to suit your needs, whether you require additional bedrooms, a home office, or a hobby space. The home is equipped with top-notch amenities and high-quality materials, including: Duracraft Cabinets, featuring a water-resistant and scratch-resistant finish, offer b

$408,900

4 beds2 baths2,128 sq ft

4903 Mustang Way, San Marcos, TX 78666

Low-e windows • Farmhouse apron sink • Duracraft cabinets

NEW CONSTRUCTION

ABOUT THIS HOME
New Home for sale in 78666, TX:
Champlain plan with upgraded kitchen, quartz countertops, upgraded tile flooring, optional study with double doors, 42" natural gas fireplace with floor to ceiling stone facade

$780,409

3 beds3 baths2,963 sq ft

133 Living Oak Cv, San Marcos, TX 78666

Optional study • Quartz countertops • Upgraded kitchen

NEW CONSTRUCTION3D WALKTHROUGH

ABOUT THIS HOME
New Home for sale in 78666, TX:
Trinity plan with upgraded kitchen, quartz countertops, hardwood flooring, Express cordless blinds

$549,432

2 beds2.5 baths2,268 sq ft

264 Sweeping Sage Ln, San Marcos, TX 78666

Hardwood flooring • Quartz countertops • Upgraded kitchen

NEW CONSTRUCTION

ABOUT THIS HOME
New Home for sale in 78666, TX:
NEW CONSTRUCTION BY CENTEX HOMES! Available October 2025! The versatile four-bedroom Eastgate features a bright and airy family room-kitchen, plus a spacious Owner's Suite with walk-in closet.

$344,528

4 beds3 baths1,924 sq ft

105 Lindheimer Ln, San Marcos, TX 78666

5,388 sq ft lot • 2 garage spots • Built 2025

Property at 113 Lambs Ear Path, San Marcos, TX 78666, 3 beds, 2.5 baths

$584,990

3 beds2.5 baths2,746 sq ft

113 Lambs Ear Path, San Marcos, TX 78666

Property at 122 Cutleaf Cv, San Marcos, TX 78666, 4 beds, 2.5 baths

$287,990

4 beds2.5 baths2,003 sq ft

122 Cutleaf Cv, San Marcos, TX 78666

Property at 153 Antoinette Way #104, San Marcos, TX 78666, 3 beds, 2.5 baths

$457,080

3 beds2.5 baths1,958 sq ft

153 Antoinette Way #104, San Marcos, TX 78666

Property at 308 Olive Blossom Trl, San Marcos, TX 78666, 2 beds, 2.5 baths

$557,135

2 beds2.5 baths2,109 sq ft

308 Olive Blossom Trl, San Marcos, TX 78666

Property at 112 Mountain Sorrel Ct, San Marcos, TX 78666, 2 beds, 2 baths

$422,312

2 beds2 baths1,480 sq ft

112 Mountain Sorrel Ct, San Marcos, TX 78666

Property at 108 Desert Zinnia Cv, San Marcos, TX 78666, 2 beds, 2 baths

$436,098

2 beds2 baths1,480 sq ft

108 Desert Zinnia Cv, San Marcos, TX 78666

Property at 108 Maceo Way #101, San Marcos, TX 78666, 2 beds, 2 baths

$347,360

2 beds2 baths1,525 sq ft

108 Maceo Way #101, San Marcos, TX 78666

Property at 4917 Bronco Rdg, San Marcos, TX 78666, 5 beds, 3 baths

$429,900

5 beds3 baths2,432 sq ft

4917 Bronco Rdg, San Marcos, TX 78666

Property at 108 Wild Honeysuckle Way, San Marcos, TX 78666, 2 beds, 2 baths

$561,147

2 beds2 baths2,063 sq ft

108 Wild Honeysuckle Way, San Marcos, TX 78666

Property at 217 New Albany Ln, San Marcos, TX 78666, 3 beds, 2.5 baths

$337,990

3 beds2.5 baths1,852 sq ft

217 New Albany Ln, San Marcos, TX 78666

Property at 4927 Mustang Way, San Marcos, TX 78666, 4 beds, 2 baths

$394,900

4 beds2 baths1,791 sq ft

4927 Mustang Way, San Marcos, TX 78666

Property at 203 Olive Blossom Trl, San Marcos, TX 78666, 4 beds, 3.5 baths

$627,252

4 beds3.5 baths2,595 sq ft

203 Olive Blossom Trl, San Marcos, TX 78666

Property at 322 Sweeping Sage Ln, San Marcos, TX 78666, 2 beds, 2 baths

$507,990

2 beds2 baths1,874 sq ft

322 Sweeping Sage Ln, San Marcos, TX 78666

Property at 1528 Dancing Oak Ln, San Marcos, TX 78666, 2 beds, 2 baths

$473,890

2 beds2 baths1,504 sq ft

1528 Dancing Oak Ln, San Marcos, TX 78666

Property at 233 New Albany Ln, San Marcos, TX 78666, 4 beds, 2.5 baths

$344,990

4 beds2.5 baths2,042 sq ft

233 New Albany Ln, San Marcos, TX 78666

Property at 104 Maceo Way #102, San Marcos, TX 78666, 3 beds, 2.5 baths

$377,091

3 beds2.5 baths2,040 sq ft

104 Maceo Way #102, San Marcos, TX 78666

Property at 218 Wild Honeysuckle Way, San Marcos, TX 78666, 2 beds, 2 baths

$429,861

2 beds2 baths1,761 sq ft

218 Wild Honeysuckle Way, San Marcos, TX 78666

Property at 103 Lively Ln Unit B, San Marcos, TX 78666, 2 beds, 2.5 baths

$399,900

2 beds2.5 baths1,270 sq ft

103 Lively Ln Unit B, San Marcos, TX 78666

Property at 230 Olive Blossom Trl, San Marcos, TX 78666, 2 beds, 2 baths

$564,671

2 beds2 baths2,109 sq ft

230 Olive Blossom Trl, San Marcos, TX 78666

Property at 139 Stewart Dr #102, San Marcos, TX 78666, 3 beds, 2.5 baths

$358,335

3 beds2.5 baths2,040 sq ft

139 Stewart Dr #102, San Marcos, TX 78666

Property at 4915 Mustang Way, San Marcos, TX 78666, 5 beds, 3 baths

$384,900

5 beds3 baths2,001 sq ft

4915 Mustang Way, San Marcos, TX 78666

Property at 427 Fountain Grass Dr, San Marcos, TX 78666, 3 beds, 2 baths

$449,990

3 beds2 baths1,982 sq ft

427 Fountain Grass Dr, San Marcos, TX 78666

Property at 341 Sprinting Peak Dr, San Marcos, TX 78666, 2 beds, 2.5 baths

$585,888

2 beds2.5 baths2,352 sq ft

341 Sprinting Peak Dr, San Marcos, TX 78666

Property at 107 San Luis Pass #101, San Marcos, TX 78666, 3 beds, 2.5 baths

$360,834

3 beds2.5 baths2,040 sq ft

107 San Luis Pass #101, San Marcos, TX 78666

Property at 1520 Dancing Oak Ln, San Marcos, TX 78666, 2 beds, 2 baths

$544,445

2 beds2 baths2,109 sq ft

1520 Dancing Oak Ln, San Marcos, TX 78666

Property at 207 Sprinting Peak Dr, San Marcos, TX 78666, 2 beds, 2.5 baths

$563,748

2 beds2.5 baths2,352 sq ft

207 Sprinting Peak Dr, San Marcos, TX 78666

Property at 215 Las Lomas, San Marcos, TX 78666, 4 beds, 3 baths

$359,990

4 beds3 baths2,473 sq ft

215 Las Lomas, San Marcos, TX 78666

Property at 133 Antoinette Way #101, San Marcos, TX 78666, 2 beds, 2 baths

$371,622

2 beds2 baths1,372 sq ft

133 Antoinette Way #101, San Marcos, TX 78666

Property at 118 Antoinette Way #102, San Marcos, TX 78666, 2 beds, 2 baths

$356,315

2 beds2 baths1,602 sq ft

118 Antoinette Way #102, San Marcos, TX 78666

Property at 317 Sweeping Sage Ln, San Marcos, TX 78666, 2 beds, 2 baths

$503,919

2 beds2 baths1,797 sq ft

317 Sweeping Sage Ln, San Marcos, TX 78666

Property at 128 Desert Zinnia Cv, San Marcos, TX 78666, 2 beds, 2 baths

$442,352

2 beds2 baths1,573 sq ft

128 Desert Zinnia Cv, San Marcos, TX 78666

Property at 108 Mountain Sorrel Ct, San Marcos, TX 78666, 2 beds, 2 baths

$436,450

2 beds2 baths1,719 sq ft

108 Mountain Sorrel Ct, San Marcos, TX 78666

Property at 136 Desert Zinnia Cv, San Marcos, TX 78666, 2 beds, 2 baths

$456,777

2 beds2 baths1,719 sq ft

136 Desert Zinnia Cv, San Marcos, TX 78666

Property at 120 Desert Zinnia Cv, San Marcos, TX 78666, 2 beds, 2 baths

$432,718

2 beds2 baths1,480 sq ft

120 Desert Zinnia Cv, San Marcos, TX 78666

Property at 116 Desert Zinnia Cv, San Marcos, TX 78666, 2 beds, 2 baths

$469,151

2 beds2 baths1,761 sq ft

116 Desert Zinnia Cv, San Marcos, TX 78666

Property at 136 Antoinette Way, San Marcos, TX 78666, 2 beds, 2 baths

$435,146

2 beds2 baths1,594 sq ft

136 Antoinette Way, San Marcos, TX 78666

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New Homes for Sale in 78666

There are currently 243 new homes for sale in 78666 at a median listing price of $350K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in 78666 stay on the market for 110 days and receive 1 offers. This map is refreshed with the newest listings in 78666 every 15 minutes.

In the past month, 64 homes have been sold in 78666. In addition to houses in 78666, there were also 87 condos, 16 townhouses, and 10 multi-family units for sale in 78666 last month. Find your dream home in 78666 using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in 78666 are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in 78666. If you're looking to sell your home in the 78666 area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in 78666 with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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