Market Overview
Home Prices in Castroville, TX
The median home value in Castroville, TX is $431,269 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's down 3% compared to a year ago and up 1.2% from two years prior.
Compared to the U.S. national median of $410,000, homes in Castroville are priced5% above average. Castroville is part of the San Antonio-New Braunfels, TX metro area.
Over the past five years, Castroville home values have risen by approximately12.9%, reflecting steady appreciation in this market.
Price History
Castroville Home Price Trend
City Comparison
Castroville vs. National Median
At $431,269, homes in Castroville cost 5% above the national median of $410,000. Buyers in Castroville should expect to pay a premium compared to most U.S. markets.
Affordability
What Does It Cost to Buy in Castroville?
20% Down Payment
$86,254
on $431,269
Monthly P&I
$2,249/mo
30-yr @ 6.8%
Total Monthly Est.
~$2,856/mo
incl. taxes & insurance
Income Needed
$114,240
gross annual (30% rule)
10% Down Option
$43,127
+ PMI applies
Loan Amount (20% dn)
$345,015
at current rates
Estimates assume a 30-year fixed mortgage at 6.8%. Monthly total includes estimated property taxes and homeowner's insurance. Actual costs vary.
FAQ
Frequently Asked Questions
What is the average home price in Castroville, TX?
The median home value in Castroville is $431,269 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's down 3% year-over-year.
How much have home prices changed in Castroville?
Over the past year, home values in Castroville have decreased by 3%. Over five years, prices have risen approximately 12.9%.
How much do I need to earn to buy a home in Castroville?
To comfortably afford the median home price of $431,269 with a 20% down payment ($86,254) at today's rates (6.8%), you'd need a gross annual income of approximately $114,240. This assumes keeping total housing costs at or below 30% of gross income.
How does Castroville compare to the national average home price?
The national median home value is approximately $410,000. At $431,269, homes in Castroville are 5% above the national average.
What metro area is Castroville part of?
Castroville is part of the San Antonio-New Braunfels, TX metropolitan area. Home prices and market conditions can vary across the broader metro region.