New Castle County Block and Lot (Delaware)

The Recorder of Deeds ensures the accuracy of New Castle County property, land, and property tax records for the New Castle County, Delaware government. As part of this job, they keep real estate documents including information on New Castle County block and lot divisions. New Castle County Recorders provide online access to a searchable block and lot database that can identify the parcel number of any New Castle County property by its address. Block and lot information, which covers both urban and suburban areas, can show subdivided lots, lot identifiers, and the tracts of land New Castle County, DE. The Registrar of Deeds may also provide New Castle County plat maps and property maps that show block and lot information.

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


The Building Department is responsible for creating and enforcing New Castle County building codes and zoning regulations in order to ensure the construction of safe buildings. As part of that job, New Castle County Building Departments maintain a number of property-related records, including documents on block and lot information. These records can include plat maps, property maps, and New Castle County block and lot databases, and they provide parcel numbers, subdivisions within a lot, lot identifiers, and tracts of land. Building Departments in New Castle County, Delaware may provide access to an online, searchable database to identify blocks, lots, and parcel numbers for properties, which can also show zoning boundaries.

Middletown Permits Middletown DE 19 West Green Street 19709 302-378-1171

New Castle Permits New Castle DE 900 Wilmington Road 19720 302-322-9813

Newark City Building Department Newark DE 220 South Main Street 19711 302-366-7055

Newark Planning Department Newark DE 220 South Main Street 19711 302-366-7030

The Assessor Office determines the value of taxable property within a New Castle County or local area. These property assessments are used to calculate property taxes in New Castle County, Delaware. Assessors keep detailed information on New Castle County block and lot divisions, and many provide an online, searchable database to identify blocks, lots, and parcel numbers for properties by address. Urban and suburban block and lot information includes parcel numbers, subdivisions in a lot, and all tracts of land in the area. Assessor Offices may also have New Castle County property maps known as plat maps that show block and lot information.

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


The New Castle County Clerk Office stores important public records for the New Castle County local government, including records related to New Castle County property such as block and lot information. These records can include plat maps, property maps, and block and lot databases, and they show parcel numbers, subdivisions within a lot, tracts of land, and lot identifiers in New Castle County, DE. They may also include other descriptions of the property for both urban and suburban areas. Clerk Offices in New Castle County provide online tools to look up the block and lot information for any property by its address.

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