The Recorder of Deeds ensures the accuracy of Nassau County property, land, and property tax records for the Nassau County, New York government. As part of this job, they keep real estate documents including information on Nassau County block and lot divisions. Nassau County Recorders provide online access to a searchable block and lot database that can identify the parcel number of any Nassau County property by its address. Block and lot information, which covers both urban and suburban areas, can show subdivided lots, lot identifiers, and the tracts of land Nassau County, NY. The Registrar of Deeds may also provide Nassau County plat maps and property maps that show block and lot information.
Nassau County Recorder of Deeds Mineola NY 240 Old Country Road 11501 516-571-1444
The Nassau County Clerk Office stores important public records for the Nassau County local government, including records related to Nassau County property such as block and lot information. These records can include plat maps, property maps, and block and lot databases, and they show parcel numbers, subdivisions within a lot, tracts of land, and lot identifiers in Nassau County, NY. They may also include other descriptions of the property for both urban and suburban areas. Clerk Offices in Nassau County provide online tools to look up the block and lot information for any property by its address.
Brookville Clerk East Norwich NY 104 Susan Cove 11732 516-922-8198
East Rockaway Clerk East Rockaway NY 376 Atlantic Avenue 11518 516-887-6312
Glen Cove Clerk Glen Cove NY 9 Glen Street, # 13 11542 516-676-2000
Hempstead Town Clerk Hempstead NY 1 Washington Street 11550 516-812-3142
Kensington Village Clerk Great Neck NY 2 Nassau Drive 11021 516-482-4409
Malverne Clerk Malverne NY 99 Church Street 11565 516-599-0722
Matinecock Village Clerk Locust Valley NY 63 Midway Avenue 11560 516-671-7790
Nassau County Clerk Garden City NY 240 Old Country Road 11530 516-571-2660
Nassau County Clerk Westbury NY 1200 Old Country Road 11590 516-493-3900
New Hyde Park Clerk New Hyde Park NY 1420 Jericho Turnpike 11040 516-354-0022
North Hempstead Town Clerk Manhasset NY 200 Plandome Road 11030 516-869-7650
North Hills Clerk Roslyn NY 1 Shelter Rock Road 11576 516-365-8857
Old Westbury Village Clerk Old Westbury NY 1 Store Hill Road, Unit A 11568 516-626-0800
Oyster Bay Town Clerk Oyster Bay NY 54 Audrey Avenue 11771 516-624-6320
Oyster Bay Town Clerk Massapequa NY 977 Hicksville Road 11758 516-797-7960
Plandome Village Clerk Manhasset NY 65 South Drive 11030 516-627-1748
Valley Stream Clerk Valley Stream NY 123 South Central Avenue 11580 516-825-4200
Westbury Village Clerk Westbury NY 235 Lincoln Place 11590 516-334-1700
The Assessor Office determines the value of taxable property within a Nassau County or local area. These property assessments are used to calculate property taxes in Nassau County, New York. Assessors keep detailed information on Nassau County block and lot divisions, and many provide an online, searchable database to identify blocks, lots, and parcel numbers for properties by address. Urban and suburban block and lot information includes parcel numbers, subdivisions in a lot, and all tracts of land in the area. Assessor Offices may also have Nassau County property maps known as plat maps that show block and lot information.
Freeport Assessor Freeport NY 46 North Ocean Avenue 11520 516-377-2256
Nassau County Assessor's Office Mineola NY 240 Old Country Road 11501 516-571-1500
The Building Department is responsible for creating and enforcing Nassau County building codes and zoning regulations in order to ensure the construction of safe buildings. As part of that job, Nassau County Building Departments maintain a number of property-related records, including documents on block and lot information. These records can include plat maps, property maps, and Nassau County block and lot databases, and they provide parcel numbers, subdivisions within a lot, lot identifiers, and tracts of land. Building Departments in Nassau County, New York may provide access to an online, searchable database to identify blocks, lots, and parcel numbers for properties, which can also show zoning boundaries.
Freeport Building Department Freeport NY 46 North Ocean Avenue 11520 516-378-0700
Hempstead Building Department Hempstead NY 1 Washington Street 11550 516-538-8500
Hempstead Planning Department Roosevelt NY 383 Nassau Road 11575 516-378-2111
Hempstead Planning Department Hempstead NY 200 North Franklin Street, Unit D 11550 516-538-7100
Lawrence Building Department Lawrence NY 196 Central Avenue 11559 516-239-3987
Manhasset Planning Department Manhasset NY 210 Plandome Road 11030 516-869-7752
Nassau County Planning Department Mineola NY 1 West Street, # 200 11501 516-571-4203
North Hempstead Building Department Manhasset NY 210 Plandome Road 11030 516-869-7680
North Hempstead Zoning Manhasset NY 210 Plandome Road 11030 516-869-7659
Oyster Bay Planning Department Oyster Bay NY 74 Audrey Avenue 11771 516-624-6200
Oyster Bay Zoning Oyster Bay NY 74 Audrey Avenue 11771 516-624-6232
Valley Stream Zoning Valley Stream NY 123 South Central Avenue 11580 516-825-8201