St. Clair Housing Market, MO
Last updated July 2026
As of the latest data, the typical home in St. Clair is valued around $210K, up 7.2% over the past 12 months. The market is home to roughly 10K residents. Looking ahead, Curb Report's 12-month price forecast points to above-average outlook, housing crash risk is moderate, rental cap rates run near market median, the overall Investment Score grades average. Below you'll find St. Clair's home prices, price forecast, crash and climate risk, property taxes, cap rate, and rental data, updated monthly from Zillow, the Census Bureau, FEMA, and 30+ sources. Create a free account to explore the full interactive map, or analyze a specific listing with Curb Check.
Median home value
$210K
1-year growth
+7.2%
Population
10K
12-mo forecast
Above-average outlookCrash risk
ModerateCap rate
Near market medianNet migration
+178
Affordability
48/100
Today
Aug 24, 2026 | every business day | US Treasury
10-year Treasury 4.70%, -4 bp. Mortgage pricing tracks this, so it is the piece of a St. Clair purchase that actually moved today.
What today’s rate does to a St. Clair payment →Dig into St. Clair
Worried about a downturn? Is St. Clair, MO going to crash?
Buying to rent? See the St. Clair, MO cap rate
St. Clair housing market FAQ
Is now a good time to buy in St. Clair?
Curb Report's 12-month price forecast for St. Clair currently points to above-average outlook, with moderate housing crash risk. Create a free account to see the full forecast, the signals driving it, and historical trends before you buy.
What is the housing crash risk in St. Clair?
St. Clair's housing crash risk is currently moderate, based on price-to-income, inventory, days-on-market, and overvaluation signals. See the full Crash Risk breakdown and what's driving it on Curb Report.
What is the median home price in St. Clair?
The typical home value in St. Clair is about $210K, up 7.2% over the past year. Explore the full price history and 12-month forecast on Curb Report.
Is St. Clair a good place to invest in rental property?
In St. Clair, rental cap rates run near market median and the overall Investment Score grades average. Use the Curb Check tool to paste any Zillow or Redfin listing and get instant cap rate, cash flow, and a risk read for that specific property.
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