Rockland County Property Assessor (New York)

Rockland County Assessors determine the value of properties and parcels so that the jurisdiction can levy New York property taxes. The Assessor's Office maintains current data on every parcel in the district, including records on Rockland County property tax assessments, maps of property lines, and inventories of parcels and structures, as well as the value of all the property in the jurisdiction. Rockland County Tax Assessors may also keep records on reassessments for construction or improvements and other on-site inspections. Rockland County Assessment Offices provide online access to their property assessment records.

Haverstraw Assessor Thiells NY 1 Rosman Road 10923 845-429-2200

Stony Point Assessor Stony Point NY 74 East Main Street 10980 845-786-2716


Rockland County Clerks file documents and preserve a range of municipal records in order to maintain an archive for their New York municipality. These Rockland County tax assessment records are open to the public. The Clerk's Office has a number of records on property assessments, including real estate excise taxes, tax liens on properties, and the Rockland County property tax assessment formulas. They also keep records on property transactions, deeds, and titles. Rockland County Clerks provide online access to their public property tax records, including documents related to property assessments.

Grand View-on-Hudson Village Clerk Grand View-on-Hudson NY 118 River Road 10960 845-358-2919

Haverstraw Town Clerk Thiells NY 1 Rosman Road 10923 845-362-1001

Orangetown Town Clerk Orangeburg NY 26 West Orangeburg Road 10962 845-359-5100

Piermont Village Clerk Piermont NY 478 Piermont Avenue 10968 845-359-1258

Pomona Village Clerk Pomona NY 100 Ladentown Road 10970 845-354-0545

Ramapo Town Clerk Suffern NY 237 New York 59 10901 845-357-5100

Rockland County Clerk New City NY 11 New Hempstead Road 10956 315-379-2276

Spring Valley Village Clerk Spring Valley NY 200 North Main Street 10977 845-573-5808

Stony Point Town Clerk Stony Point NY 74 East Main Street 10980 845-786-2716

Rockland County Recorders of Deeds collect public records, primarily documents related to property, and make them available to the New York public. The Office of the Recorder of Deeds maintains records on Rockland County property tax assessments, including property and parcel surveys, property tax liens, and property valuations. They also record land transactions within the jurisdiction, including deeds, mortgages, and easements. The Rockland County Recorder provides online databases for public records access of property assessments.

Rockland County Recorder of Deeds New City NY 1 South Main Street 10956 845-638-5070


Rockland County Town Halls and City Halls are the chief administrative office that runs a town or city in New York. The Town or City Hall maintains records related to the locality, including property assessment records. These Rockland County public assessment records include property value assessments, records of paid and unpaid property taxes, and property tax liens. Town and City Halls also maintain records on land transactions, property sales and transfers, and municipal and zoning boundaries. Property assessment records are available as public records, and many Town and City Halls provide online access to these files.

Haverstraw Town Hall Thiells NY 1 Rosman Road 10923 845-362-1001

Ramapo Town Hall Suffern NY 237 New York 59 10901 845-357-5100


Rockland County Treasurers and Tax Collectors are responsible for the collection of property tax revenue in New York. The Office of the Treasurer and Tax Collector maintains current data on every Rockland County parcel , as well as a number of other property tax assessment records. These records include property assessments, defaults on property taxes, lists of sold parcels, and property valuations. The Treasurer and Tax Collector may also maintain information on Rockland County property auctions and a property's prior liens or foreclosures. Rockland County Treasurers and Tax Collectors provide online databases to access property assessment records.

Nyack Village Treasurer Nyack NY 9 North Broadway 10960 845-358-3581

Rockland County Treasurer's Office New City NY 11 New Hempstead Road 10956 845-638-5131

Spring Valley Treasurer Spring Valley NY 200 North Main Street 10977 845-573-5805

West Haverstraw Treasurer West Haverstraw NY 130 Samsondale Avenue 10993 845-947-2800