Commercial Real Estate Market in Castroville, TX
Updated monthly: sale, lease, property records, location trend, and more… · Last update: August 31
25 active listings and 215 off-market properties in Castroville, TX.
Market Trends
Castroville, TX spans 173.7 square miles in Medina County, Texas. Figures below refresh monthly; last updated 31 August 2026.
Office
Office vacancy in Castroville, TX runs 20.2% across the South region in 2025, up from 14.4% in 2019.
Vacancy Rate % in South region
Retail
Retail vacancy in Castroville, TX runs 5.4% across the South region in 2025, down from 7% in 2020.
Vacancy Rate % in South region
Industrial
Industrial vacancy in Castroville, TX runs 7.9% across the South region in 2025, up from 6% in 2019. Nearly 2.3x the 2022 low of 3.5%.
Vacancy Rate % in South region
Multifamily
Multifamily vacancy in Castroville, TX runs 11.3% across the South region in 2025, up from 8.5% in 2022.
Vacancy Rate % in South region
Zoning & Land Use
Land Use Mix share of zoned land by category
- Residential 39.1%
- Industrial 28.8%
- Commercial 18.1%
- Special 14.1%
Largest Zones share of zoned land by district
Single Family Dwelling District
Industrial District
Historical District
East Commercial District
West Commercial District
Castroville, TX zones 1,953 acres across 9 districts. Commercial zoning covers 18.1% of zoned land, residential 39.1% and industrial 28.8%. The largest single district is Single Family Dwelling District at 35.4%. For commercial buyers the practical constraint is that only 46.9% of land carries a commercial or industrial designation.
East Commercial District (CH-E)
This district shall begin at the Medina River and shall run eastwardly along Highway 90 and shall end at the eastern City limit
Market overview
Demographics & Economy
Castroville, TX has 10,831 residents in 4,537 households. Density runs 62 people per square mile. Median household income here is $106,495 and median gross rent $1,212 a month.
10,831
Population
4,537
Households
2.4
Avg Household Size
44
Median Age
31%
College-Educated
90%
High-School Grad
173.7 sq mi
ZIP Area
62
Density / Sq Mi
$106,495
Median Household Income
$45,164
Median Earnings
$1,212
Median Rent
$367,943
Median Home Value
Tools
Nearby Markets
| Market | Average Sale Price, $/SF | Average Lease Price, $/SF/Yr |
|---|---|---|
| La Coste | — | — |
| Dunlay | — | — |
| Lytle | — | — |
| Rio Medina | — | — |
Commercial property in Castroville, TX asks $3/SF.
Frequently Asked Questions
What is the average price per square foot for commercial property in Castroville?
Commercial property in Castroville, TX asks an average of $3 per square foot.
What zoning applies to commercial property in Castroville?
Castroville, TX zones 1,953 acres across 9 districts, of which 18.1% is commercial and 28.8% industrial. The largest single district is Single Family Dwelling District at 35.4% of zoned land. Residential zoning covers 39.1% and open space 0%.
Where does Realmo's Castroville market data come from?
Realmo compiles Castroville, TX figures from 24 active sale listings, 1 active lease listings, 215 tracked off-market properties, the current Castroville zoning release. Sale and lease figures refresh monthly; vacancy annually. Last updated 31 August 2026.
Methodology & data sources
- Asking prices and averages
- Computed from 24 active for-sale and 1 active for-lease listings in Castroville, TX. These are ASKING figures from live listings, not closed-transaction prices, and a segment carried by a handful of listings reads as indicative rather than an average.
- Vacancy rates
- Published per-sector market series, taken at the metro level where one exists and otherwise at the Census-region level — a chart reading "in <region> region" is a regional number, not this city's.
- Zoning and land use
- The current municipal zoning release: 1,953 zoned acres across 9 districts. Shares are of zoned land, so parcels the release leaves unclassified are excluded from the mix.
- Refresh
- The monthly aggregates close at the end of the previous month, so 31 August 2026 — not today — is the honest last update.
- Known limitations
- office vacancy is reported at South region level, retail vacancy is reported at South region level and industrial vacancy is reported at South region level.
- Coverage
- Metrics below the 10-observation threshold fall back one geographic level. The geography used is named on each figure.
Compiled by the Realmo Data team · reviewed 31 August 2026 · report a data issue
