Nassau County Tax Maps (New York)

Nassau County Recorders of Deeds are charged with keeping real estate ownership documents for a county or local government in Nassau County, New York. The Recorder of Deeds must ensure the accuracy of property, land, and property tax records, and as part of their responsibilities, they may keep detailed tax maps that show Nassau County property tax assessments, property appraisals, parcels eligible for property tax relief, and other information related to local taxes. Nassau County Tax maps may be available on the website for the Recorder of Deeds.

Nassau County Recorder of Deeds Mineola NY 240 Old Country Road 11501 516-571-1444


Nassau County Clerks at the county and local level of government maintain public records for their jurisdiction in Nassau County, New York. As part of their responsibilities, clerks keep detailed maps, including Nassau County tax maps. These maps may contain Nassau County property tax assessments, identify parcels eligible for property tax reductions, list property appraisal values, and label public property and unclaimed parcels. Some may also provide ownership information or information about unpaid Nassau County property taxes. The Clerk's Office may provide access to tax maps on its website.

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 516-489-5000

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

Nassau County Treasurers and Tax Collectors are charged with collecting taxes for a local government and disbursing these funds, including property taxes in Nassau County, New York. Treasurers and Tax Collectors may maintain Nassau County tax maps for their jurisdiction that show property tax assessments, appraisal values, property lines, and any unclaimed parcels or parcels with reduced property taxes. Some Nassau County maps may also provide ownership information and list building types or zoning information. These tax maps may be available on the Treasurer and Tax Collector's website.

Brookville Village Treasurer Glen Head NY 18 Horse Hill Road 11545 516-626-1792

Freeport Treasurer Freeport NY 46 North Ocean Avenue 11520 516-377-2261

Hempstead Village Treasurer Hempstead NY 99 Nichols Court 11550 516-489-3400

Nassau County Treasurer's Office Mineola NY 1 West Street 11501 516-571-2090


Nassau County Assessors work for county and local governments to determine the value of taxable property within their jurisdiction, in order to assess property taxes owed by the property owners in Nassau County, New York. In addition to tax assessment, assessors maintain detailed Nassau County tax maps. These typically show parcels, buildings, and public property, as well as property appraisal values, zoning information, and property tax assessments. These tax maps are often available on the Nassau County Assessor's website.

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