Tax parcel lookup for the towns west of the Hudson, across from Westchester
Rockland County is the smallest county by area in the state outside New York City, tucked between the west bank of the Hudson River and the New Jersey border. It's a dense mix of suburban towns — New City (the county seat), Nyack, Spring Valley, and Suffern among them — connected to Westchester across the river by the Governor Mario M. Cuomo Bridge.
NY Property Peek's dataset includes over 92,000 individual tax parcels across Rockland County, each with details like year built, square footage, bedroom and bathroom counts, and school district where available — pulled from New York State's statewide tax parcel records.
View the interactive map for Rockland County →NY Property Peek holds 92,620 tax parcel records for Rockland County, spread across 23 towns, cities and villages and 8 school districts. The median Rockland County parcel sits on 0.34 acres, has 2,002 sq ft of finished living space, and dates to 1969. The median full market value on file is $122,700.
Construction dates for the 84,200 Rockland County parcels whose records name a year built.
| Built | Parcels | Share |
|---|---|---|
| Before 1900 | 2,462 | 3% |
| 1900–1949 | 9,919 | 12% |
| 1950–1979 | 45,115 | 54% |
| 1980–1999 | 15,702 | 19% |
| 2000 or later | 11,002 | 13% |
The most common property classes among the 90,810 Rockland County parcels that carry one. New York State assigns every parcel a class code describing how it is used.
| Property class | Parcels | Share |
|---|---|---|
| One family year-round residence | 63,911 | 70% |
| Apartments | 10,960 | 12% |
| Two family year-round residence | 3,533 | 4% |
| Residential vacant land | 2,876 | 3% |
| One family year-round residence with accessory apartment | 1,117 | 1% |
Where Rockland County's parcels are, by the municipality each one is assessed in.
| Municipality | Parcels | Share of county |
|---|---|---|
| Clarkstown | 26,768 | 29% |
| Orangetown | 13,172 | 14% |
| Ramapo | 10,750 | 12% |
| Stony Point | 5,416 | 6% |
| Spring Valley | 4,598 | 5% |
| Haverstraw | 4,183 | 5% |
| Suffern | 3,420 | 4% |
| Airmont | 2,784 | 3% |
Every figure above is counted directly from the 92,620 Rockland County records in this site's copy of New York State's statewide tax parcel dataset — none of it is estimated or modelled. Assessment records are a snapshot of what each assessor filed, so an individual parcel can be out of date or incomplete. Nothing here is a title search or a legal description of a property.