Market Overview
Home Prices in Castle Hills, TX
The median home value in Castle Hills, TX is $466,382 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's down 1% compared to a year ago and down 3.2% from two years prior.
Compared to the U.S. national median of $410,000, homes in Castle Hills are priced14% above average. Castle Hills is part of the San Antonio-New Braunfels, TX metro area.
Over the past five years, Castle Hills home values have risen by approximately15.0%, reflecting steady appreciation in this market.
Price History
Castle Hills Home Price Trend
City Comparison
Castle Hills vs. National Median
At $466,382, homes in Castle Hills cost 14% above the national median of $410,000. Buyers in Castle Hills should expect to pay a premium compared to most U.S. markets.
Affordability
What Does It Cost to Buy in Castle Hills?
20% Down Payment
$93,276
on $466,382
Monthly P&I
$2,432/mo
30-yr @ 6.8%
Total Monthly Est.
~$3,089/mo
incl. taxes & insurance
Income Needed
$123,560
gross annual (30% rule)
10% Down Option
$46,638
+ PMI applies
Loan Amount (20% dn)
$373,106
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 Castle Hills, TX?
The median home value in Castle Hills is $466,382 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's down 1% year-over-year.
How much have home prices changed in Castle Hills?
Over the past year, home values in Castle Hills have decreased by 1%. Over five years, prices have risen approximately 15.0%.
How much do I need to earn to buy a home in Castle Hills?
To comfortably afford the median home price of $466,382 with a 20% down payment ($93,276) at today's rates (6.8%), you'd need a gross annual income of approximately $123,560. This assumes keeping total housing costs at or below 30% of gross income.
How does Castle Hills compare to the national average home price?
The national median home value is approximately $410,000. At $466,382, homes in Castle Hills are 14% above the national average.
What metro area is Castle Hills part of?
Castle Hills is part of the San Antonio-New Braunfels, TX metropolitan area. Home prices and market conditions can vary across the broader metro region.