San Mateo County, CA Real Estate & Homes For Sale
982 homes
- NEWOPEN SAT, 12-4PM
- NEWOPEN SAT, 1:30-4PM3D VIEW
- NEW - 8 HRS AGO
- NEW - 8 HRS AGO
- NEW - 8 HRS AGO0.34 ACRES
- NEW - 10 HRS AGO
- NEWOPEN SAT, 1:30-4:30PM
- Juriaan Evers DRE #02229053, Compass
- Monica R. Sagullo DRE #01440109, Hatch Realty Group, Inc.
San Mateo County, CA Real Estate Trends
Learn about the San Mateo County, CA housing market through trends and averages.Affordability of Living in San Mateo County, CA
| Month | Median home value |
|---|---|
| September 2025 | $1.53M |
| October 2025 | $1.53M |
| November 2025 | $1.54M |
| December 2025 | $1.55M |
| January 2026 | $1.55M |
| February 2026 | $1.56M |
| March 2026 | $1.56M |
| April 2026 | $1.56M |
| May 2026 | $1.56M |
| June 2026 | $1.56M |
| July 2026 | $1.57M |
| August 2026 | $1.58M |
Trends and affordability stats are provided by third party data sources.
Average Home Value in San Mateo County, CA, by Home Size
| Home Size | Home Value* |
|---|---|
| 1 bedroom (See homes) | $582,350 |
| 2 bedrooms (See homes) | $1,074,756 |
| 3 bedrooms (See homes) | $1,553,749 |
| 4 bedrooms (See homes) | $2,385,380 |

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.

Based on information from the MLSListings MLS as of 2026-09-15 13:35:26 PDT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.