Kingsbury, TX 78638 (Guadalupe County)
About this property
Two Homes. Five Acres. One Extraordinary Opportunity. Rare dual-dwelling property in Kingsbury, TX — just 15 minutes from Seguin, 25 minutes from San Marcos, and 45 minutes from San Antonio — sitting on 5 fully fenced, mature tree-covered acres with easy access to I-130. The main home offers 3 beds, 2 baths, and and office! Main home is 1,684 sq ft of thoughtfully designed single-story living with soaring ceilings, rich hardwood floors, a chef-ready kitchen featuring a large center island, solid surface countertops, double ovens, and a generous walk-in pantry, plus an iconic two-sided fireplace and a primary suite with Jacuzzi tub, separate shower, and dual walk-in closets. A fully separate 1 bed/1 bath guest home (483 sq ft) sits privately on the same property — its own electric meter, its own front door — ideal for aging parents, adult children, a caregiver, or rental income. And because this property does everything, the hot tub and zero-turn lawn mower stay, making 5 acres completely turnkey from day one. Two electric meters. Two front doors. One rare property that works twice as hard as anything else in this price range.
Property details
Location
About the Area
771 Hillje Rd is located in Kingsbury, Texas, in Guadalupe County. Guadalupe County anchors the fast-growing corridor between San Antonio and Austin, centered on Seguin, one of the oldest Anglo settlements in Texas, founded in 1838 and named for Juan Seguín, the Tejano hero of the Texas Revolution. The county blends deep Texas history with explosive modern growth driven by its position between two of America's largest metro economies.
The Guadalupe River flows through the heart of Guadalupe County, providing river frontage properties and water recreation within easy reach of San Antonio. Lake Gonzales and Meadow Lake provide additional water amenities. The terrain transitions from the limestone hills of the western county to the rich blackland prairie soils of the east, which have supported agriculture since the earliest Anglo settlements.
Kingsbury had an estimated population of 186 as of 2023. The 78638 zip code has a median household income of $82,760, a median home value of $301,500, and a median age of 43.9. The average household size is 2.75 people.
Guadalupe County is one of the fastest-growing counties in Texas, driven by San Antonio and Austin metro expansion, major manufacturing including the massive Toyota truck plant in nearby San Antonio, and a surging residential real estate market. Seguin's industrial base includes significant advanced manufacturing alongside the growing bedroom community residential sector serving both metro areas.
Demographic data sourced from the U.S. Census Bureau, American Community Survey 5-Year Estimates (2023).
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