Westchester County, NY — 2026 YTD
Westchester County, NY indexed 2,309 development projects YTD in 2026 (through 2026-08-16). Civic Actions leads at 11% (243 projects). Yonkers is the most active city (479 projects), followed by White Plains (320).
Data through August 16, 2026 · Updated August 17, 2026 · America/Denver · Refreshed weekly
YTD Projects
2,309
Cities in County
20
County activity by period
| Period | Projects |
|---|---|
| Year to date (Jan 1 – Aug 16, 2026) | 2,309 |
| July 2026 | 75 |
| This week (Aug 10 – Aug 16, 2026) | 0 |
Projects by Type (YTD)
| Type | Projects |
|---|---|
| Civic Actions | 243 |
| Residential | 94 |
| Commercial | 43 |
| Educational | 9 |
| Mixed Use | 8 |
| Institutional/Public | 2 |
Cities in Westchester County
City-level counts for YTD 2026. Linked cities have enough distinct activity for a standalone page.
| City | YTD Projects | Top Type |
|---|---|---|
| Yonkers | 479 | Civic Actions |
| White Plains | 320 | Civic Actions |
| Port Chester | 262 | Residential |
| Ardsley | 213 | Commercial |
| Ossining | 195 | Residential |
| Briarcliff Manor | 171 | Civic Actions |
| Peekskill | 99 | — |
| Mount Vernon | 95 | Commercial |
| Eastchester | 79 | Civic Actions |
| Mount Kisco | 69 | Civic Actions |
| Sleepy Hollow | 59 | Civic Actions |
| Pelham | 55 | Civic Actions |
| Irvington | 43 | — |
| Tarrytown | 41 | Civic Actions |
| Rye Brook | 31 | Civic Actions |
| Scarsdale | 29 | Residential |
| Pelham Manor | 27 | Civic Actions |
| New Rochelle | 15 | Educational |
| Mamaroneck | 14 | Residential |
| Larchmont | 13 | Residential |
Frequently asked questions
- How many development projects were indexed in Westchester County, NY YTD 2026?
- 2,309 projects with indexed meeting dates year-to-date through 2026-08-16.
- Which cities in Westchester County had the most development activity?
- Yonkers (479), White Plains (320), Port Chester (262) lead the county by project count.