Arnold, MO Real Estate & Homes For Sale
72 homes
- NEW - 11 HRS AGOColdwell Banker Realty - Gundaker
- Coldwell Banker Realty - Gundaker
- NEWCOMING SOON0.56 ACRESCompass Realty Group
- NEW - 2 DAYS AGO0.5 ACRESEaton Properties, Inc.
- Coldwell Banker Realty - Gundaker
- Coldwell Banker Realty - Gundaker West Regional
- Keller Williams Realty St. Louis
- STL Premier Real Estate
- Eagle Realty Group & Associates
- RE/MAX Results
- Nichols & Associates Real Estate
- Coldwell Banker Realty - Gundaker
- Coldwell Banker Realty - Gundaker
Arnold, MO Real Estate Trends
Learn about the Arnold, MO housing market through trends and averages.Affordability of Living in Arnold, MO
| Month | Median home value |
|---|---|
| May 2025 | $266k |
| June 2025 | $266k |
| July 2025 | $267k |
| August 2025 | $267k |
| September 2025 | $267k |
| October 2025 | $268k |
| November 2025 | $270k |
| December 2025 | $271k |
| January 2026 | $273k |
| February 2026 | $274k |
| March 2026 | $275k |
| April 2026 | $276k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Arnold, MO, by Home Size
Currently, there are 15 new listings in Arnold, MO and 72 homes for sale.
| Home Size | Home Value* |
|---|---|
| 2 bedrooms (6 homes) | $222,911 |
| 3 bedrooms (34 homes) | $277,640 |
| 4 bedrooms (19 homes) | $372,375 |
What Locals Say about Arnold
Review Highlights
Arnold, MO: steady suburban value with strong schools, safe streets, and family staying power. Residents praise safety, top schools, friendly neighbors, parks, events, and easy access. Concerns: few sidewalks, weak transit, some traffic enforcement, taxes, dog noise.
AI-generated summary of moderated reviews.

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