Building Departments in Westchester County, New York

There are 36 Building Departments in Westchester County, New York, serving a population of 975,321 people in an area of 431 square miles. There is 1 Building Department per 27,092 people, and 1 Building Department per 11 square miles.

In New York, Westchester County is ranked 26th of 62 counties in Building Departments per capita, and 2nd of 62 counties in Building Departments per square mile.

List of Westchester County Building Departments

Find Westchester County, New York building departments, planning, permits, zoning, and inspections.

Ardsley Building Department 507 Ashford Avenue Ardsley, NY

Armonk Building Department 17 Bedford Road Armonk, NY

Bedford Planning Department 425 Cherry Street Bedford Hills, NY

Bedford Zoning 425 Cherry Street Bedford Hills, NY

Bronxville Building Department 200 Pondfield Road Bronxville, NY

Croton On Hudson Permits 1 Van Wyck St Croton-on-Hudson, NY

Eastchester Building Department 40 Mill Road Eastchester, NY

Greenburgh Building Department 177 Hillside Avenue White Plains, NY

Harrison Zoning 1 Heineman Place Harrison, NY

Hastings-On-Hudson Village Zoning 7 Maple Avenue Hastings-on-Hudson, NY

Lewisboro Building Department 99 Elmwood Road South Salem, NY

Lewisboro Planning Department 99 Elmwood Road South Salem, NY

Lewisboro Town Zoning 99 Elmwood Road South Salem, NY

Mamaroneck Building Department 169 Mount Pleasant Avenue Mamaroneck, NY

Mt Vernon Zoning 1 Roosevelt Square North Mount Vernon, NY

New Rochelle City Permits 515 North Avenue New Rochelle, NY

New Rochelle Zoning 515 North Avenue New Rochelle, NY

North Castle Building Department 17 Bedford Road Armonk, NY

North Salem Planning Department 270 Titicus Road North Salem, NY

North Salem Zoning 270 Titicus Road North Salem, NY

Ossining Planning Department 101 U.s. 9 Ossining, NY

Ossining Village Building Department 2 U.s. 9 Ossining, NY

Peekskill Building Department 840 Main Street Peekskill, NY

Peekskill Planning Department 840 Main St Peekskill, NY

Peekskill Zoning 840 Main Street Peekskill, NY

Port Chester Building Department 222 Grace Church Street Port Chester, NY

Rye Brook Building Department 938 King Street Rye Brook, NY

Rye Building Department 1051 Boston Post Rd Rye, NY

Somers Building Department 337 U.s. 202 Heritage Hills, NY

Somers Planning Department 335 Route 202 Heritage Hills, NY

Somers Zoning 337 Route 202 Heritage Hills, NY

Tarrytown Building Department 1 Depot Plaza Tarrytown, NY

Tuckahoe Building Department 65 Main Street Tuckahoe, NY

White Plains Building Department 70 Church Street White Plains, NY

White Plains Zoning 255 Main Street White Plains, NY

Yonkers Planning Department 87 Nepperhan Avenue Yonkers, NY

About the Westchester County Building Department

Building Departments in Westchester County, NY are responsible for ensuring safe construction of buildings located in their jurisdictions. Building Departments create building codes and standards for building construction to ensure building safety. The Westchester County DOB is involved in all aspects of construction, including zoning laws, design requirements, building materials, trade and professional license regulation.

You may contact the Building Department for questions about:
  • Westchester County, New York building inspection records
  • Contractor license searches
  • Westchester County building codes
  • Building permit violations, appeals, and fines
  • Construction permits and building ordinances
  • Westchester County, NY zoning laws and requirements

Westchester County Building Structure & Housing Statistics

Find Westchester 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.

Westchester County Residential Housing Units
 Westchester CountyNew York
Total Housing Units373,9428,287,087
Occupied Housing Units347,332 (92.9%)7,316,537 (88.3%)
Westchester County Occupied Residential Buildings
 Westchester CountyNew York
Single-Family Detached Homes156,148 (45.0%)3,056,240 (41.8%)
Single-Family Attached Homes20,070 (5.8%)385,262 (5.3%)
2 Apartments29,255 (8.4%)736,030 (10.1%)
3 or 4 Apartments27,838 (8.0%)500,272 (6.8%)
5 to 9 Apartments17,850 (5.1%)381,461 (5.2%)
10 or More Apartments95,694 (27.6%)2,104,409 (28.8%)
Mobile Home or Other Type of Housing477 (0.1%)152,863 (2.1%)
Westchester County Occupied Residential Buildings Construction Year
 Westchester CountyNew York
2014 or Later1,505 (0.4%)45,618 (0.6%)
2010 to 20133,287 (0.9%)106,896 (1.5%)
2000 to 200917,390 (5.0%)452,893 (6.2%)
1980 to 199945,094 (13.0%)997,799 (13.6%)
1960 to 197980,599 (23.2%)1,671,698 (22.8%)
1940 to 195994,258 (94,258.0%)1,733,497 (1,733,497.0%)
1939 or Earlier105,199 (30.3%)2,308,136 (31.5%)
Westchester County Occupied Residential Buildings Room Characteristics
 Westchester CountyNew York
1 Room9,436 (2.7%)274,733 (3.8%)
2 or 3 Rooms184,319 (53.1%)4,279,831 (58.5%)
4 or 5 Rooms112,052 (32.3%)2,540,356 (34.7%)
6 or 7 Rooms77,901 (22.4%)1,857,583 (25.4%)
8 or More Rooms89,134 (25.7%)1,297,242 (17.7%)
Westchester County Occupied Residential Buildings Bedroom Characteristics
 Westchester CountyNew York
No Bedroom10,815 (3.1%)319,813 (4.4%)
1 Bedroom66,245 (19.1%)1,372,490 (18.8%)
2 or 3 Bedrooms184,319 (53.1%)4,279,831 (58.5%)
4 or More Bedrooms85,953 (24.7%)1,344,403 (18.4%)
Westchester County Occupied Residential Building Facility Characteristics
 Westchester CountyNew York
With Complete Plumbing Facilities346,152 (99.7%)7,287,201 (99.6%)
With Complete Kitchen Facilities344,785 (99.3%)7,259,644 (99.2%)