3124 FM 32, SAN MARCOS, TX 78666
Homes for sale in San Marcos.
Homes for sale in 78666.
3124 FM 32
San Marcos, TX 78666
List Price$3,699,000
Listing #1919216
About This Property
Set high along the ridge of the Devil's Backbone, this 31-acre Hill Country estate spans two lots and blends resort-style amenities with timeless stone architecture and thoughtful updates throughout. A private, tree-lined drive leads to the 5,043 sq ft main residence and 1,650 sq ft guest house, totaling 6693 living space, and together offering 6-7 bedrooms, ideal for hosting amazing gatherings of any size. Inside, the main home features vaulted/beamed ceilings, stone walls, and multiple fireplaces that create warmth and ambiance throughout. The chef's kitchen includes dual dishwashers, ovens, and refrigerators, a grand stone fireplace, and a dining area large enough for large gatherings. The spacious primary suite serves as a true retreat with its own fireplace and serene Hill Country views. Outdoors, enjoy a 40'x20' pool with spa, covered outdoor kitchen with lounge, and multiple terraces designed for entertaining. A mile-long walking trail encircles the property and leads to a natural five-room cave recorded with the Texas Spelunking Society. Additional amenities include a tennis court, pond with waterfall, greenhouse, aviary, and a 40x40 barn easily convertible to horse stalls. Recent updates include a full-house generator, new well pump, septic, and sprinkler systems. An adjoining 11 acres is available for purchase, offering the opportunity to expand this exceptional estate into a 42-acre Hill Country retreat.
Listing Courtesy of Ginger Browning, Kuper Sotheby's Int'l Realty (830) 837-1891
Property Features
Location Information
County
Hays
MLS Area
3100
Interior Features
Has Dining Room
Yes
Has Family Room
Yes
Exterior Features
Water / Sewer
Small Tanks
Utilities On Site
Electricity, Butane/Propane, Water
Sewer Supplier
Septic
Lot Size in Acres
31.65
Water Supplier
Well
Present Use
Residential
Electric Supplier
Pedernales
Mineral Rights
Unknown
Utilities Available
Electricity, Water
Road Frontage
County, Paved
School
School District
San Marcos
Jr. High School
Miller Academy
Elementary School
Crockett
High School
San Marcos
Additional Information
Property Type
FRM
Restrictions
None
Year Built
1976
Documents Available
Aerial, Photos
Status
Active
Similar Listings
Mortgage Calculator
$17,274
per month
30 Year Fixed. 3.52% Interest Rate.
Principal + Interest
$13,329
Monthly Tax
$3,082
Monthly Insurance
$863
yrs
%
$
$
Based on a fully amortized fixed rate loan. Ask your agent for the tax rates in your area. Insurance estimate is based on an average cost, your final premium cost will be determined by the type of coverage you select. This program only provides an estimate.
Schools
Walk Score
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© 2026 LERA MLS. All rights reserved.
The data relating to real estate on this website comes in part from the Internet Data Exchange (IDX) Program of the LERA MLS. IDX information is provided exclusively 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. All Information Is Deemed Reliable But Is Not Guaranteed Accurate.
LERA MLS data last updated at January 14, 2026, 8:12 PM CT
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