Tax parcel lookup for the towns and villages of western Long Island
Nassau County occupies the western third of Long Island, directly east of New York City's Queens borough. It's made up almost entirely of incorporated villages and hamlets within its three towns — Hempstead, North Hempstead, and Oyster Bay — including well-known communities like Garden City, Great Neck, Manhasset, and Long Beach.
NY Property Peek's dataset includes over 420,000 individual tax parcels across Nassau 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 Nassau County →