Middlesex County GIS Data (New Jersey)

An Assessor Office is responsible for appraising the taxable property in an area in order to calculate property taxes in Middlesex County, New Jersey. As part of this job, Middlesex County Assessors maintain detailed county and local maps, including Geographic Information Science (GIS) data. These Middlesex County GIS maps typically include property divisions, plots, buildings, property appraisal values, and property taxes. They may also include public property, parks, roads, place names, bodies of water, and other local geographical information, as well as flood zones, county zone lines, and school boundaries. These maps can be useful for a number of reasons, including buying and selling property. Assessors may provide online access to their Middlesex County GIS data on their websites.

Cranburry Township Assessor Cranbury NJ 23 North Main Street, Ste B 08512 609-395-0544

Edison Assessor Edison NJ 100 Municipal Boulevard 08817 732-248-7211

New Brunswick Assessor New Brunswick NJ 78 Bayard Street, # 78 08901 732-745-5011

Piscataway Township Assessor Piscataway NJ 455 Hoes Lane 08854 732-562-2328

South River Assessor South River NJ 33 Gordon Street 08882 732-257-1209

Spotswood Borough Assessor Spotswood NJ 77 Summerhill Road 08884 732-251-0700


A Clerk Office maintains public records for a county or local government, including GIS data in the form of maps. These GIS maps provide detailed information such as property boundaries, roads, public property, parks, and in some cases, population and demographic information. GIS data can also show Middlesex County property value assessments, property taxes, flood zones, zoning boundaries, and earthquake zones, as well as place names, bodies of water, and other geographic information. Clerks may also have historic GIS maps from the USGS or other organizations. Middlesex County GIS data is often accessible through the Clerk Office website.

Carteret Borough Clerk Carteret NJ 61 Cooke Avenue 07008 732-541-3800

Cranbury Township Clerk Cranbury NJ 23 North Main Street, Ste A 08512 609-395-0544

Dunellen Borough Clerk Dunellen NJ 355 North Avenue 08812 732-968-3033

Edison Township Clerk Edison NJ 100 Municipal Boulevard, # 1 08817 732-248-7350

Helmetta Borough Clerk Helmetta NJ 51 Main Street 08828 732-521-4946

Highland Park Clerk Highland Park NJ 221 South 5th Avenue 08904 732-777-6010

Metuchen Borough Clerk Metuchen NJ 500 Main Street 08840 732-632-8508

Middlesex Borough Clerk Middlesex NJ 1200 Mountain Avenue 08846 732-356-7400

Middlesex County Clerk New Brunswick NJ 75 Bayard Street 08901 732-745-3827

Milltown Borough Clerk Milltown NJ 39 Washington Avenue 08850 732-828-2100

North Brunswick Clerk North Brunswick NJ 710 Hermann Road 08902 732-247-0922

Piscataway Township Clerk Piscataway NJ 455 Hoes Lane 08854 732-562-2310

Plainsboro Clerk Plainsboro Center NJ 641 Plainsboro Road 08536 609-799-0909

South Plainfield Clerk South Plainfield NJ 2480 Plainfield Avenue 07080 908-755-0700

South River Clerk South River NJ 33 Gordon Street 08882 732-257-1999

Spotswood Borough Clerk Spotswood NJ 77 Summerhill Road 08884 732-251-0700

Woodbridge Clerk Woodbridge NJ 1 Main Street 07095 732-634-4500

A Building Department creates and enforces building codes and zoning regulations in order to ensure the construction of safe buildings in Middlesex County, New Jersey. As part of that job, Building Departments maintain GIS data that can include Middlesex County GIS maps on the topography, elevation, soil composition, and flood zones for the local area. This information can be important for adhering to building codes and meeting zoning rules. These GIS maps may also show Middlesex County parcels, lots, subdivisions, and tracts of land, as well as sewers, public utilities, and other building hazards. GIS data may be available on the Building Department website.

Cranbury Planning and Zoning Department Cranbury NJ 23 North Main Street, Ste A 08512 609-395-0520

East Brunswick Building Department East Brunswick NJ 1 Jean Walling Drive 08816 732-390-6875

East Brunswick Permits East Brunswick NJ 1 Jean Walling Drive 08816 732-390-6878

East Brunswick Zoning East Brunswick NJ 1 Civic Center Drive 08816 732-390-6870

Edison Zoning Edison NJ 100 Municipal Boulevard 08817 732-248-7288

Highland Park Zoning Highland Park NJ 221 South 5th Avenue 08904 732-777-6011

Metuchen Borough Zoning Metuchen NJ 500 Main Street 08840 732-632-8514

Middlesex County Planning Department Woodbridge NJ 1 Main Street 07095 732-634-4500

Middlesex County Planning Department New Brunswick NJ 40 Livingston Avenue, Ste 2 08901 732-745-3062

Piscataway Zoning Piscataway NJ 505 Sidney Road 08854 732-562-6572

Sayreville Building Department Sayreville NJ 49 Dolan Street 08872 732-390-7093

Sayreville Zoning Sayreville NJ 167 Main Street 08872 732-390-7004

South River Zoning South River NJ 48 Washington Street 08882 732-257-5376

Woodbridge Township Building Department Woodbridge NJ 1 Main Street 07095 732-602-6003


The Army Corps of Engineers is a federal agency that provides engineering services, including managing ports and waterways, protecting against floods and storm damage, and maintaining public recreation areas in Middlesex County, New Jersey. The Army Corps of Engineers keeps Middlesex County GIS maps that show navigable waters, tributaries, water depths, bridges, and ports, as well as information on flood zones, dams, and hydroelectric plants. GIS maps of Army Corps recreation areas can include bodies of water, shelters, campgrounds, elevations, and trails. These Middlesex County maps may be available on the Army Corps of Engineers website.

East Brunswick Army Corps of Engineers East Brunswick NJ 214 New Jersey 18 08816 732-246-1092

Edison Army Corps of Engineers Edison NJ 2890 Woodbridge Avenue, 2 08837 732-549-0889


A Recorder of Deeds keeps real estate documents to ensure the accuracy of property and land records in Middlesex County, New Jersey. In addition to filing deeds that provide information on property sales and transfers, Recorders of Deeds also have detailed county and local maps, including Middlesex County GIS data. These maps can include property lines, building information, unclaimed parcels, property value assessments, and property tax information. They may also show Middlesex County place names, flood zones, zoning boundaries, neighborhood lines, bodies of water, and other geographic information. The Recorder of Deeds may provide access to GIS data on its website.

Middlesex County Recorder of Deeds New Brunswick NJ PO Box 1110 08903 732-745-3364


A Town or City Hall provides municipal services for their town or city, including keeping vital records and maintaining documents on their jurisdiction such as maps with GIS data in Middlesex County, New Jersey. These GIS maps typically include property boundaries, real estate appraisal values, Middlesex County property tax assessments, public property, and unclaimed parcels. The maps may also show place names, Middlesex County zoning boundaries, bodies of water, and flood zones, as well as population and demographic information. Some Town and City Halls also maintain historical maps of their area. These maps are often available on the Town or City Hall website.

New Brunswick City Hall New Brunswick NJ 78 Bayard Street, # 202 08901 732-745-5025

Perth Amboy City Hall Perth Amboy NJ 260 High Street 08861 732-826-0290

South Amboy City Hall South Amboy NJ 140 North Broadway Street 08879 732-727-4600

Woodbridge Township Town Hall Woodbridge NJ 1 Main Street, Ste 1 07095 732-634-4500