Nassau County Planning Department

Popularity:#4 of 12 Building Departments in Nassau County#56 of 338 Building Departments in New York#1,201 in Building Departments

Nassau County Planning Department Contact Information

Address, Phone Number, and Fax Number for Nassau County Planning Department, a Building Department, at West Street, Mineola NY.

Nassau County Planning Department
1 West Street, # 200
Mineola, New York, 11501

Free Nassau County Building Department Property Records Search

Find Nassau County residential building & property records including ownership, land use & zoning, parcel & structural descriptions, market valuations, sales history, tax assessments, deeds & more.

Map of Nassau County Planning Department

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Building Departments Nearby

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External Links

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About the Nassau County Planning Department

The Nassau County Planning Department, located in Mineola, New York, ensures the construction of safe buildings, primarily through the development and enforcement of building codes. The Building Department establishes building codes and standards for the construction of buildings and addresses virtually all aspects of construction, including design requirements, building materials, parking, resistance to natural disasters, and trades such as electric and plumbing.

You may contact the Department of Buildings for questions about:
  • Nassau County building codes and ordinances
  • Building and construction permit searches
  • Nassau County building violations, appeals, complaints, and fines
  • Building information searches and property records
  • Zoning regulations and ordinances in Nassau County, New York
  • Contractor license searches
  • Building and site inspection records

Nassau County Building Structure & Housing Statistics

Find Nassau County Residential Housing Units, Occupied Residential Buildings Construction Year, Occupied Residential Buildings Room Characteristics, Occupied Residential Buildings Bedroom Characteristics, and Occupied Residential Building Facility Characteristics. Data Source: U.S. Census Bureau; American Community Survey, 2018 ACS 5-Year Estimates.

Nassau County Residential Housing Units
 Nassau CountyNew York
Total Housing Units471,8358,287,087
Occupied Housing Units445,517 (94.4%)7,316,537 (88.3%)
Nassau County Occupied Residential Buildings
 Nassau CountyNew York
Single-Family Detached Homes343,333 (77.1%)3,056,240 (41.8%)
Single-Family Attached Homes12,477 (2.8%)385,262 (5.3%)
2 Apartments27,976 (6.3%)736,030 (10.1%)
3 or 4 Apartments8,535 (1.9%)500,272 (6.8%)
5 to 9 Apartments7,083 (1.6%)381,461 (5.2%)
10 or More Apartments45,291 (10.2%)2,104,409 (28.8%)
Mobile Home or Other Type of Housing822 (0.2%)152,863 (2.1%)
Nassau County Occupied Residential Buildings Construction Year
 Nassau CountyNew York
2014 or Later1,881 (0.4%)45,618 (0.6%)
2010 to 20133,953 (0.9%)106,896 (1.5%)
2000 to 200914,167 (3.2%)452,893 (6.2%)
1980 to 199931,864 (7.2%)997,799 (13.6%)
1960 to 197982,862 (18.6%)1,671,698 (22.8%)
1940 to 1959222,772 (222,772.0%)1,733,497 (1,733,497.0%)
1939 or Earlier88,018 (19.8%)2,308,136 (31.5%)
Nassau County Occupied Residential Buildings Room Characteristics
 Nassau CountyNew York
1 Room7,204 (1.6%)274,733 (3.8%)
2 or 3 Rooms229,689 (51.6%)4,279,831 (58.5%)
4 or 5 Rooms87,243 (19.6%)2,540,356 (34.7%)
6 or 7 Rooms173,041 (38.8%)1,857,583 (25.4%)
8 or More Rooms145,742 (32.7%)1,297,242 (17.7%)
Nassau County Occupied Residential Buildings Bedroom Characteristics
 Nassau CountyNew York
No Bedroom8,545 (1.9%)319,813 (4.4%)
1 Bedroom36,380 (8.2%)1,372,490 (18.8%)
2 or 3 Bedrooms229,689 (51.6%)4,279,831 (58.5%)
4 or More Bedrooms170,903 (38.4%)1,344,403 (18.4%)
Nassau County Occupied Residential Building Facility Characteristics
 Nassau CountyNew York
With Complete Plumbing Facilities444,459 (99.8%)7,287,201 (99.6%)
With Complete Kitchen Facilities442,721 (99.4%)7,259,644 (99.2%)