Land Use and Planning

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About the Department

The Department of Land Use & Planning (LU&P) guides Wilmington’s growth and physical development through comprehensive planning, zoning administration, permitting, and building code enforcement — all within one coordinated department.
Our mission is to promote responsible, equitable, and sustainable development that reflects the vision established in the Wilmington 2028 Comprehensive Plan: a city that is safe, connected, inclusive, and economically strong.
What We Do?
The Department aligns Wilmington’s long-term planning goals with daily development activity — ensuring that projects are reviewed efficiently, constructed safely, and contribute to the City’s future vision.
The Department oversees every stage of the development process, from concept to construction:
Planning and Policy
  • Prepare and implement the Wilmington 2028 Comprehensive Plan and related neighborhood and corridor plans.
  • Preparing the annual capital budget and capital improvement programs.
  • Conducts research on land use, economic development, and housing to inform data-driven policy.
  • Coordinates environmental and historic reviews for federally funded projects.
  • Promotes sustainable, equitable, and connected community growth through proactive planning initiatives.
Zoning and Development Review
  • Administers the City Zoning Ordinance or Zoning Code (Chapter 48) and interprets land use regulations.
  • Reviews site plans, subdivisions, rezonings, and annexations for conformance with City standards.
  • Oversees business use compliance and land use certifications.
  • Coordinates staff review of proposed projects to ensure alignment with planning policy and community context.
Historic Preservation and Design Review
  • Oversees Wilmington’s 12 Historic Districts and Design Review Areas.
  • Provides staff support to the Design Review and Preservation Commission (DRPC).
  • Ensures that new development and rehabilitation projects respect historic character and architectural quality.
Permitting and Building Code Enforcement
  • Reviews plans and issues building, electrical, plumbing, and mechanical permits.
  • Conducts building inspections to ensure compliance with the International Building Code and City regulations.
  • Performs structural assessments in response to safety concerns, fire damage, or building collapse.
  • Provides clear guidance to builders, contractors, and property owners to support safe construction.
Key Responsibilities
  • Implementing the Wilmington 2028 Comprehensive Plan and related neighborhood strategies.
  • Reviewing and issuing building and trade permits.
  • Conducting zoning, business compliance, and site plan reviews.
  • Administering the City Planning Commission (CPC), Zoning Board of Adjustment (ZBA), and Design Review & Preservation Commission (DRPC).
  • Overseeing Wilmington’s Historic Districts and Design Review Areas.
  • Conducting structural safety inspections and code enforcement for active development.
  • Leveraging land use data, mapping, and research to support decision-making.
  • Partnering with community organizations and developers to ensure inclusive and sustainable growth.
Our Vision
To build a stronger Wilmington by integrating long-term planning, zoning, and building safety into one coordinated process — ensuring every project contributes to a city that is safe, equitable, and vibrant.
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DEPARTMENT LEADERSHIP

Elliott T. Larkin

Director

Yvonne D. Flagg

Deputy Director

CONTACT WILMINGTON 311

CALL 

Dial 311 within city limits or (302) 576-2620 from outside city limits

HOURS

Operators are on duty Monday through Friday, 7:30 a.m. to 7:30 p.m.

GO TO

Submit a 311 Request for Service

OFFICE DIRECTORY

LOCATION

Department of Land Use and Planning
Louis L. Redding City/County Building
800 N. French Street, 3rd Floor
Wilmington, Delaware 19801

OFFICE HOURS

Monday through Friday
8:30 a.m. to 4:30 p.m.

EMAIL

luppermits@wilmingtonde.gov

CALL

(302) 576-3050

FAX

(302) 468-6985