Driveways in unincorporated New Castle County require permits for new construction. The UDC regulates impervious surface coverage and driveway materials.
New Castle County Dept. of Land Use requires permits for new driveways or significant modifications. Driveways must use approved materials and comply with lot coverage limits under UDC Chapter 40. Impervious surface standards limit how much of a property can be paved. Driveways must not obstruct public sidewalks or drainage easements.
Unpermitted driveways or those violating lot coverage standards require correction after a code enforcement notice.
New Castle County, DE
New Castle County permits gas and electric leaf blower use with no statewide or county ban. Operation hours align with the county noise ordinance (NCC Code C...
New Castle County, DE
Amplified sound in unincorporated New Castle County is regulated under NCC Code Chapter 22 (noise) and the county's special event permit process. Sound must ...
New Castle County, DE
New Castle County requires a building permit for retaining walls over 4 feet measured from bottom of footing to top of wall. Walls supporting surcharge loads...
New Castle County, DE
New Castle County regulates fence materials through the Unified Development Code (UDC), primarily Article 40 (zoning). Wood, vinyl, composite, wrought iron, ...
New Castle County, DE
New Castle County permits backyard chickens in most residential zones under the UDC with limits on flock size, coop setbacks, and no roosters. Larger livesto...
New Castle County, DE
Delaware Code Title 16, Chapter 66, Subchapter IV (§§6631-6634) requires smoke detectors in every residential occupancy in New Castle County, including 1- an...
See how New Castle County's driveway rules rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.