Market Overview
Home Prices in Frontenac, MO
The median home value in Frontenac, MO is $1,292,760 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's up 6% compared to a year ago and up 4.6% from two years prior.
Compared to the U.S. national median of $410,000, homes in Frontenac are priced215% above average. Frontenac is part of the St. Louis, MO-IL metro area.
Over the past five years, Frontenac home values have risen by approximately35.7%, reflecting strong long-term appreciation in this market.
Price History
Frontenac Home Price Trend
City Comparison
Frontenac vs. National Median
At $1,292,760, homes in Frontenac cost 215% above the national median of $410,000. Buyers in Frontenac should expect to pay a premium compared to most U.S. markets.
Affordability
What Does It Cost to Buy in Frontenac?
20% Down Payment
$258,552
on $1,292,760
Monthly P&I
$6,742/mo
30-yr @ 6.8%
Total Monthly Est.
~$8,562/mo
incl. taxes & insurance
Income Needed
$342,480
gross annual (30% rule)
10% Down Option
$129,276
+ PMI applies
Loan Amount (20% dn)
$1,034,208
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 Frontenac, MO?
The median home value in Frontenac is $1,292,760 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's up 6% year-over-year.
How much have home prices changed in Frontenac?
Over the past year, home values in Frontenac have increased by 6%. Over five years, prices have risen approximately 35.7%.
How much do I need to earn to buy a home in Frontenac?
To comfortably afford the median home price of $1,292,760 with a 20% down payment ($258,552) at today's rates (6.8%), you'd need a gross annual income of approximately $342,480. This assumes keeping total housing costs at or below 30% of gross income.
How does Frontenac compare to the national average home price?
The national median home value is approximately $410,000. At $1,292,760, homes in Frontenac are 215% above the national average.
What metro area is Frontenac part of?
Frontenac is part of the St. Louis, MO-IL metropolitan area. Home prices and market conditions can vary across the broader metro region.