San Mateo County, CA — 2026 YTD
San Mateo County, CA indexed 727 development projects YTD in 2026 (through 2026-08-30). Civic Actions leads at 11% (81 projects). San Mateo is the most active city (150 projects), followed by Daly City (100).
Data through August 30, 2026 · Updated August 31, 2026 · America/Denver · Refreshed weekly
YTD Projects
727
Cities in County
15
County activity by period
| Period | Projects |
|---|---|
| Year to date (Jan 1 – Aug 30, 2026) | 727 |
| July 2026 | 27 |
| This week (Aug 24 – Aug 30, 2026) | 0 |
Projects by Type (YTD)
| Type | Projects |
|---|---|
| Civic Actions | 81 |
| Residential | 51 |
| Commercial | 29 |
| Educational | 17 |
| Industrial | 5 |
| Infrastructure | 3 |
| Institutional/Public | 1 |
Cities in San Mateo County
City-level counts for YTD 2026. Linked cities have enough distinct activity for a standalone page.
| City | YTD Projects | Top Type |
|---|---|---|
| San Mateo | 150 | Civic Actions |
| Daly City | 100 | Civic Actions |
| Menlo Park | 77 | Residential |
| San Bruno | 75 | Residential |
| Half Moon Bay | 74 | Commercial |
| Brisbane | 45 | Residential |
| Belmont | 35 | Educational |
| Pacifica | 33 | — |
| El Granada | 31 | — |
| Foster City | 26 | Civic Actions |
| Hillsborough | 21 | Civic Actions |
| Woodside | 20 | — |
| East Palo Alto | 18 | — |
| Burlingame | 10 | Infrastructure |
| Atherton | 6 | — |
Frequently asked questions
- How many development projects were indexed in San Mateo County, CA YTD 2026?
- 727 projects with indexed meeting dates year-to-date through 2026-08-30.
- Which cities in San Mateo County had the most development activity?
- San Mateo (150), Daly City (100), Menlo Park (77) lead the county by project count.