What homes there are
U.S. Census Bureau, ACS 5-year, 2020–2024
| Measure | Chestnut Ridge | Rockland County | New York | United States |
|---|---|---|---|---|
| Detached house | 84% | 57% | 41% | 61% |
| Attached house | Unreliable estimate | 8% | 6% | 6% |
| Building of 2 to 4 | Unreliable estimate | 14% | 17% | 8% |
| Apartments (5 or more) | Unreliable estimate | 20% | 35% | 19% |
| Mobile home | Unreliable estimate | 1% | 2% | 6% |
| Boat, RV and other | Unreliable estimate | Unreliable estimate | 0% | 0% |
Detached houses, standing on their own, make up 84% of homes here, against 57% in Rockland County.
| Measure | Chestnut Ridge | Rockland County | New York | United States |
|---|---|---|---|---|
| Before 1960 | 21% | 28% | 52% | 26% |
| 1960–1979 | 58% | 39% | 22% | 24% |
| 1980–1999 | 19% | 20% | 14% | 25% |
| 2000–2009 | Unreliable estimate | 7% | 6% | 14% |
| 2010 or later | Unreliable estimate | 7% | 6% | 11% |
In Chestnut Ridge, half of the homes were built before 1967; in Rockland County, before 1971.
In Chestnut Ridge, 86% of homes have 3 bedrooms or more, more than in Rockland County (67%).