Market Overview
Home Prices in Wentzville, MO
The median home value in Wentzville, MO is $405,915 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's up 0.6% compared to a year ago and up 2.3% from two years prior.
Compared to the U.S. national median of $410,000, homes in Wentzville are priced1% below average. Wentzville is part of the St. Louis, MO-IL metro area.
Over the past five years, Wentzville home values have risen by approximately21.8%, reflecting strong long-term appreciation in this market.
Price History
Wentzville Home Price Trend
City Comparison
Wentzville vs. National Median
At $405,915, homes in Wentzville cost 1% below the national median of $410,000. This makes Wentzville a relatively affordable market for buyers seeking value.
Affordability
What Does It Cost to Buy in Wentzville?
20% Down Payment
$81,183
on $405,915
Monthly P&I
$2,117/mo
30-yr @ 6.8%
Total Monthly Est.
~$2,689/mo
incl. taxes & insurance
Income Needed
$107,560
gross annual (30% rule)
10% Down Option
$40,592
+ PMI applies
Loan Amount (20% dn)
$324,732
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 Wentzville, MO?
The median home value in Wentzville is $405,915 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's up 0.6% year-over-year.
How much have home prices changed in Wentzville?
Over the past year, home values in Wentzville have increased by 0.6%. Over five years, prices have risen approximately 21.8%.
How much do I need to earn to buy a home in Wentzville?
To comfortably afford the median home price of $405,915 with a 20% down payment ($81,183) at today's rates (6.8%), you'd need a gross annual income of approximately $107,560. This assumes keeping total housing costs at or below 30% of gross income.
How does Wentzville compare to the national average home price?
The national median home value is approximately $410,000. At $405,915, homes in Wentzville are 1% below the national average.
What metro area is Wentzville part of?
Wentzville is part of the St. Louis, MO-IL metropolitan area. Home prices and market conditions can vary across the broader metro region.