Saint Charles County, MO Real Estate & Homes For Sale
1,764 homes
- NEWCOMING SOON0.48 ACRESKeller Williams Realty West
- NEWCOMING SOONBerkshire Hathaway HomeServices Select Properties
- NEW CONSTRUCTIONBUILDABLE PLAN
- NEWOPEN SUN, 12-2PMFOR SALE BY OWNER0.35 ACRES
- NEW CONSTRUCTIONBUILDABLE PLAN
- NEW CONSTRUCTIONBUILDABLE PLAN3D VIEW
- NEW CONSTRUCTIONBUILDABLE PLAN
- DRG - Delhougne Realty Group
- Keller Williams Realty St. Louis
- Keller Williams Realty St. Louis
- Susan Brewer Service First RE
- Coldwell Banker Realty - Gundaker
- Keller Williams Chesterfield
- RE/MAX EDGE
- RedKey Realty Leaders
- Narrative Real Estate
- Keller Williams Realty West
- Premier Real Estate Pros
- Fox & Riley Real Estate
- Mac Realty Group
- Berkshire Hathaway HomeServices Select Properties
- Worth Clark Realty
- Worth Clark Realty
- STL Buy & Sell, LLC
- Keller Williams Chesterfield
- Coast2Coast Auctions and Realty LLC
- RE/MAX EDGE
- Berkshire Hathaway HomeServices Select Properties
- Executive Real Estate
- Worth Clark Realty
Saint Charles County, MO Real Estate Trends
Learn about the Saint Charles County, MO housing market through trends and averages.Affordability of Living in Saint Charles County, MO
| Month | Median home value |
|---|---|
| July 2025 | $372k |
| August 2025 | $373k |
| September 2025 | $373k |
| October 2025 | $374k |
| November 2025 | $375k |
| December 2025 | $375k |
| January 2026 | $376k |
| February 2026 | $377k |
| March 2026 | $377k |
| April 2026 | $377k |
| May 2026 | $378k |
| June 2026 | $378k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Saint Charles County, MO, by Home Size
| Home Size | Home Value* |
|---|---|
| 1 bedroom (See homes) | $155,074 |
| 2 bedrooms (See homes) | $252,231 |
| 3 bedrooms (See homes) | $351,898 |
| 4 bedrooms (See homes) | $470,238 |

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