City Development

The City Development Department is responsible for the planning and development of all Thornton's residential and commercial neighborhoods — along with the economic and redevelopment activities in the City.

City Development Divisions and Services

Neighborhood Services

Information and services around homeownership, neighborhood preservation, neighborhood code issues, home repair, affordable housing, foreclosure assistance, and more.

Long-Range Planning

Information and services around the City's long-range planning, including population and demographic information, plus the Thornton Comprehensive Plan, North Washington Subarea Plan, Eastlake Subarea Plan, Thornton Transportation Plan, Eastlake Transit Station Plan, and more.

GIS

Mapping information and data analysis involving the City’s Geographic Information Systems (GIS) used to assist City staff in making informed decisions about our community.

Development Services

Current Planning & Zoning

Information and services around current development, including annexation, zoning and rezoning, subdivision, etc.

Development Engineering

Information and services around plan reviews, inspections, and permitting for infrastructure for both commercial and residential.

Landscape Architecture

Landscaping requirements and helpful handouts to aid in yard and construction projects.

Building Inspection

Information on licenses, permits, building guides, advisories, and more.