Active Listings
160
⇧ 1.9% vs 157 last year
Data as of June 2026. Source: Realtor.com.
The CASTROVILLE, TX real estate market (78009) currently shows 160 active listings, with 45 pending sales. Homes are averaging 73 days on the market before going under contract.
Inventory has increased compared to last year, with 3 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 73 days on market compared to 54 days last year.
The median listing price has fallen 1.7% year-over-year, from $586,885 to $577,198.
Whether you are buying or selling in CASTROVILLE, TX, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 9,202 · Density: 50.4/mi² · Median household income: $98,732
Typical home value: $320,152 · Homeownership: 84.4%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 78009 | Castroville, TX 78009 | 0.0 mi | 128 | $75,738,880 | $574,990 | $591,710 |
| 78066 | Rio Medina, TX 78066 | 8.9 mi | 11 | $7,420,809 | $476,990 | $674,619 |
| 78245 | San Antonio, TX 78245 | 9.4 mi | 740 | $235,006,240 | $294,475 | $317,576 |
| 78252 | San Antonio, TX 78252 | 11.4 mi | 309 | $83,908,332 | $267,950 | $271,548 |
| 78056 | Mico, TX 78056 | 12.7 mi | 24 | $18,294,024 | $775,000 | $762,251 |
| 78016 | Devine, TX 78016 | 13.0 mi | 60 | $31,143,060 | $339,000 | $519,051 |
| 78227 | San Antonio, TX 78227 | 14.9 mi | 123 | $24,803,319 | $205,050 | $201,653 |
| 78250 | San Antonio, TX 78250 | 16.3 mi | 195 | $49,149,165 | $250,000 | $252,047 |
| 78861 | Hondo, TX 78861 | 16.8 mi | 52 | $23,348,000 | $403,000 | $449,000 |
| 78238 | San Antonio, TX 78238 | 17.6 mi | 94 | $25,137,480 | $249,900 | $267,420 |
| 78226 | San Antonio, TX 78226 | 19.1 mi | 6 | $974,400 | $162,250 | $162,400 |
| 78211 | San Antonio, TX 78211 | 19.4 mi | 82 | $16,675,684 | $215,999 | $203,362 |
| 78228 | San Antonio, TX 78228 | 20.0 mi | 131 | $30,414,925 | $220,750 | $232,175 |
As of June 2026, there are 160 active listings in CASTROVILLE, TX (zip code 78009), compared to 157 the prior year.
The median listing price in CASTROVILLE, TX 78009 is $577,198 as of June 2026, a 1.7% decrease from $586,885 the prior year.
Homes in CASTROVILLE, TX 78009 spend an average of 73 days on the market before going under contract, compared to 54 days the prior year.
Based on current inventory and days-on-market data as of June 2026, CASTROVILLE, TX 78009 is currently a Buyer's Market. Inventory has increased compared to last year, with 3 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 73 days on market compared to 54 days last year.
With SELL123.com's maximum 3% commission, sellers in CASTROVILLE, TX 78009 save an estimated $11,544 compared to a typical 5% commission on the median listing price of $577,198. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.