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Courtesy of Galm Real Estate, LLC

Active

2234 Us Highway 90

Castroville, TX 78009

$1,290,000
4Bedrooms5 total (4 full + 1 half)Bathrooms4,892Square feet6.35Acres

Property Description

A closer look at 2234 Us Highway 90.

A PRIVATE COUNTRY ESTATE WITH A FULL GUEST HOUSE-JUST MINUTES FROM CASTROVILLE! Set behind an electric gate on 6.35 +- beautiful, cross-fenced acres, this exceptional property offers nearly 4,900 square feet of combined living space, countryside views, and the flexibility today's buyers are searching for. The expansive single-story main residence makes an unforgettable first impression with soaring ceilings, abundant natural light, premium finishes, and an open-concept design created for entertaining. Three living areas, two dining spaces, and a dedicated media room provide room for everything from relaxed evenings to large family gatherings. The chef-inspired kitchen is a true centerpiece, featuring Sub-Zero and Wolf appliances, custom cabinetry, double ovens, gas cooking, generous counter space, a large center island, breakfast bar, and walk-in pantry. The oversized primary suite offers a peaceful escape with a spacious walk-in closet and spa-like bath complete with dual vanities, a separate shower, and whirlpool tub. What truly sets this property apart is the detached two-bedroom, one-bath guest house with its own kitchen and living room-ideal for extended family, multigenerational living, long-term guests, a private office, or separate retreat. Outside, an expansive covered patio overlooks the peaceful Texas countryside and beautifully maintained grounds. There is ample room for horses, qualifying 4-H projects, gardening, recreation, a future pool, or additional improvements, subject to deed restrictions. A 15' x 19' greenhouse is already in place. Additional features include a 2024 metal roof, four-sided masonry construction, an attached carport, a separate 27' x 37' carport, two storage areas, circular drive, RV and boat parking, an Edwards Aquifer well with two water-storage tanks, two septic systems, three HVAC units, and a water meter near the first entrance. Recent improvements include updated PEX plumbing, HVAC systems, water heaters, electrical fixtures, interior paint, smoke detectors, rear porch, and epoxy-finished breezeway. Located within Medina Valley ISD with no HOA and convenient Highway 90 access, this estate provides the privacy and freedom of country living while remaining close to Castroville's shopping, dining, schools, and historic charm-and an easy drive to San Antonio. Luxury, versatility, and acreage come together in one extraordinary property that must be experienced in person. Open for wedding venue or similar ventures.

LERA

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.

Features & Details

Interior

Bedrooms
4
Full bathrooms
4
Half bathrooms
1
Interior area
4,892 square feet

Property

Property type
Residential
Property subtype
Single Family Detached
Year built
2003
Architectural style
One Story · Traditional
Lot size
6.35 acres

Exterior & Parking

Pool
None
Exterior features
Covered Patio · Mature Trees
Construction
4 Sides Masonry · Stone/Rock
Roof
Metal
Foundation
Slab

Utilities & Systems

Heating
Central
Cooling
Two Central

Financial & Association

Annual taxes
$17,542

Listing & Community

Community
N/A
County
Medina
School information
Medina Valley I.S.D. · Castroville Elementary · Medina Valley · Medina Valley
MLS number
2011132
Listing status
Active
Days on market
14
Cumulative days on market
14
Listing date
August 21, 2026

Listing Representation

Harold Galm

Galm Real Estate, LLC

Heritage Luxury Assistance

Interested in this property?

A Keller Williams Heritage Luxury real estate professional can help you request information or arrange a private showing. Heritage is not presented as the listing representative for this property.

Location & Community

Located in N/A

Community
N/A
City
Castroville
County
Medina
School information
Medina Valley I.S.D. · Castroville Elementary · Medina Valley · Medina Valley

Property Inquiry

Interested in this property?

2234 Us Highway 90
Castroville, TX 78009

Submit your request here. Showing dates and times are requests until confirmed by a real estate professional.
LERA

Listing Information

Listing courtesy of Galm Real Estate, LLC. Listing agent: Harold Galm. MLS 2011132.

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.

Source record modified September 4, 2026.

Website data synchronized October 31, 2026.

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