Saint Charles County
County in Missouri · Updated Jan 2026
Median Home Value
$359,740
↑ +1.0%
Year-over-year
Median Rent
$1,643/mo
↑ +2.9%
Year-over-year
Rental Yield
5.5%
Good for investors
5-Year Appreciation
+33.3%
Price-to-Rent Ratio
18.2
Neutral market