September 2026 Report
Single Family Homes in San Mateo County, Foster City, All Neighborhoods Change >
Average Price$2,428,750
+5.4%
Pending Properties6
+50.0%
Sale/List Price Ratio107.4%
+1.6%
Days of Inventory15
-22.7%
Trends at a Glance
| Trends At a Glance |
Sep 2026 |
Previous Month |
Year-over-Year |
| Median Price |
$2,562,000 (+13.1%) |
$2,265,000 |
$2,100,000 (+22.0%) |
| Average Price |
$2,428,750 (+5.4%) |
$2,305,380 |
$2,182,780 (+11.3%) |
| No. of Sales |
4 (-50.0%) |
8 |
9 (-55.6%) |
| Pending |
6 (+50.0%) |
4 |
6 (0.0%) |
| Active |
2 (-60.0%) |
5 |
7 (-71.4%) |
| Sale vs. List Price |
107.4% (+1.6%) |
105.6% |
105.3% (+2.0%) |
| Days on Market |
40 (+146.5%) |
16 |
26 (+52.2%) |
| Days of Inventory |
15 (-22.7%) |
19 |
23 (-35.7%) |
Market Commentary
Prices improved in Sep 2026 with the median price climbing 13.1% from the previous month, up 22.0% compared to last year. The average price rose 5.4%, a yearly gain of 11.3%.
Inventory fell 11.1% from last month, and was down 38.5% year-over-year.