Downloadable real property forms and searchable assessment data

Look Up Property Assessment

Nassau County Clerk's Office
The Clerk's Office provides property-related services and forms including
Record a Property Deed
Clerk Recording Fee Schedule
Real Estate Schedule of Fees
Deeds
Legal Division Schedule of Fees
Mortgages & Agreements
Satisfaction of Mortgage
Assignment of Mortgage
NYS Mortgage Tax
Land Recording Fees
Passport Fees

Land Records

Real Estate Fees

Subdivision Review
Nassau County Department of Planning is responsible for reviewing subdivisions.