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Little Alsace of Texas

For Sale in Castroville, TX

Welcome to Castroville, the "Little Alsace of Texas," founded in 1844 by Alsatian settlers along the Medina River and known for its preserved 19th-century European architecture just west of San Antonio.

Castroville is a small city in Medina County, Texas, set along the Medina River about 25 miles west of downtown San Antonio along the US 90 corridor. Founded in 1844 by Henri Castro and families from the Alsace region of France, it is widely known as the "Little Alsace of Texas," and its European roots remain visible in the town's streets, buildings, and identity more than 180 years later. The 2020 census counted 2,954 residents, and the community is part of the San Antonio–New Braunfels metropolitan statistical area. The town's founding story is unusual for Texas. Henri Castro, an empresario, brought Alsatian colonists to a land grant along the Medina River, and their building traditions shaped a streetscape of distinctive 19th-century European architecture that survives today. The Steinbach Haus, a 17th-century Alsatian home dismantled in France and reassembled in Castroville, serves as the visitors center, while the Landmark Inn State Historic Site and St. Louis Catholic Church anchor the historic core. Castroville pairs its historic character with the practical advantages of San Antonio's western edge. Residential growth has added newer subdivisions around the original town, and Medina Valley Independent School District—whose high school and elementary campus sit in town—serves the area. The community draws commuters who work in San Antonio but prefer a small town, as well as history-minded residents who value the preserved Alsatian heritage. Day-to-day life revolves around the Medina River and the outdoors. Castroville Regional Park offers more than a dozen trails for hiking and biking, river access for swimming and fishing, birding, a butterfly garden, and courts and fields for tennis, pickleball, soccer, and basketball. The Alsatian Golf Club provides an additional recreational draw. With its blend of preserved heritage and modern growth, Castroville offers a distinctive alternative to suburban San Antonio living.

Population 2,954
County Medina County
Active Listings 194
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Frequently Asked Questions

What county is Castroville, Texas in?

Castroville is in Medina County, Texas, about 25 miles west of downtown San Antonio along the US 90 corridor. The city is part of the San Antonio–New Braunfels metropolitan statistical area and sits along the Medina River.

Why is Castroville called the 'Little Alsace of Texas'?

Castroville was founded in 1844 by Henri Castro and families from France's Alsace region, who settled a land grant along the Medina River. The town retains distinctive 19th-century Alsatian architecture, including the Steinbach Haus and the Landmark Inn State Historic Site.

What school district serves Castroville?

Medina Valley Independent School District serves Castroville. Medina Valley High School and Castroville Elementary School are both located in town, and the district has expanded with recent bond-funded school projects to accommodate area growth.

How far is Castroville from San Antonio?

Castroville is about 25 miles west of downtown San Antonio, a drive of roughly 25 to 30 miles along US 90. The town functions as a western suburb of San Antonio while maintaining its small-town, historic character.

What is there to do in Castroville?

Castroville Regional Park offers more than a dozen trails, Medina River access for swimming and fishing, and sports facilities. Visitors also explore the historic downtown, the Steinbach Haus, and the Landmark Inn, and the Alsatian Golf Club is nearby.

MARKET SNAPSHOT

The Market at a Glance

How homes have been selling here over the last 90 days.

home_work New This Week 26
Went Under Contract 0
trending_down Price Reductions 0
payments Median Sale Price $522,445 -12.9%
square_foot Price per Sq Ft $197
schedule Avg Days on Market 150
sell Homes Sold 76
percent Sale-to-List Ratio 100.0%
inventory_2 Months of Inventory 5.9

Price & Sales History

Market data reflects closed sales over the last 90 days and is provided for informational purposes.

BROWSE BY ZIP

Zip Codes

Browse listings by postal code in this area.

01 home for saleMedian sale$295K1 sale in the last 90 days
000003 homes for saleMedian sale$370KPer sq ft$199 sales in the last 90 days
123451 home for saleMedian sale$295K
189341 home for saleMedian sale$700KPer sq ft$2741 sale in the last 90 days
306737 homes for saleMedian sale$192KPer sq ft$7814 sales in the last 90 days
349491 home for saleMedian sale$416.3KPer sq ft$35714 sales in the last 90 days
349501 home for saleMedian sale$180KPer sq ft$1547 sales in the last 90 days
716011 home for saleMedian sale$295K
716032 homes for saleMedian sale$125KPer sq ft$641 sale in the last 90 days
7163811 homes for saleMedian sale$295K
717015 homes for saleMedian sale$295K
717306 homes for saleMedian sale$295K
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112 Post Oak For Sale
$600,043
112 Post OakCastroville, TX 78009
  • 4 bd
  • 3.5 ba
  • 2822 sqft
  • Built 2026
  • 618134
212 Post Oak For Sale
$550,550
212 Post OakCastroville, TX 78009
  • 4 bd
  • 3.5 ba
  • 2905 sqft
  • Built 2026
  • 612491
247 White Oak For Sale
$515,640
247 White OakCastroville, TX 78009
  • 4 bd
  • 4 ba
  • 3010 sqft
  • Built 2026
  • 604676
255 White Oak For Sale
$439,033
255 White OakCastroville, TX 78009
  • 4 bd
  • 3 ba
  • 2241 sqft
  • Built 2025
  • 600184
4

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