New Castle County Plat Maps (Delaware)

Search for New Castle County, DE plat maps. Plat maps include information on property lines, lots, plot boundaries, streets, flood zones, public access, parcel numbers, lot dimensions, and easements.


Assessors are responsible for determining the value of taxable property within New Castle County, DE. These property assessments are used to levy property taxes. In addition, New Castle County Assessors maintain detailed neighborhood maps that contain information about the properties. These plat maps include all the lots in a tract of land, boundary locations, street numbers, property lines, and lot dimensions. New Castle County plat maps also show any easements or rights of way. Assessors are responsible for assigning a parcel number to each lot, which appears on the map. Plat maps may be available online through the Assessor's website.

New Castle County Assessor's Office New Castle DE 87 Reads Way 19720 302-395-5520


Clerks maintain and preserve important public records for a county or local government, including detailed local maps such as plat maps in New Castle County, DE. These New Castle County plat maps show the property boundaries in a neighborhood, including lots and their dimensions, boundary locations, streets and street numbers, and parcel numbers. These New Castle County maps contain important information for prospective buyers who may be concerned about easements, rights of way, flood zones, and public access on a particular plot of land. Clerks often provide online access to plat maps.

New Castle County Clerk Wilmington DE 800 North French Street 19801 302-395-7730


Recorders of Deeds maintain real estate ownership documents to ensure the accuracy of property, land, and property tax records in New Castle County, DE. As part of this responsibility, Recorders of Deeds typically keep detailed New Castle County plat maps. These maps show the subdivisions in a tract of land, including boundary locations, parcel and street numbers, property lines, and lot dimensions. Plat maps also include New Castle County flood zones, easements, and rights of ways, as well as public access land. The Recorder of Deeds often provides public access to plat maps through its website.

New Castle County Recorder of Deeds Wilmington DE 800 North French Street 19801 302-395-7700


Treasurers and Tax Collectors are responsible for collecting taxes at the local level and distributing these funds in New Castle County, DE. In order to collect New Castle County property taxes, the Treasurer and Tax Collector typically maintains maps covering its jurisdiction, including plat maps. These plat maps provide detailed information on a neighborhood or local area, including property boundaries and divisions, lot dimensions, parcel and street numbers, and land sizes. New Castle County plat maps also contain important information for prospective buyers about flood zones, easements, rights of way, and public access. The New Castle County Treasurer and Tax Collector may provide online access to plat maps on its website.

New Castle County Treasurer & Tax Collector Wilmington DE 87 Read Avenue 19804 302-395-5520

Wilmington City Treasurer Wilmington DE 800 North French Street 19801 302-576-2480