Thornton council accepts major changes to Chapter 18 development code after debate over public hearings

The Thornton City Council voted 5-3 to accept a resolution acknowledging major changes proposed to Chapter 18 of the Thornton City Code, a package of updates staff says modernizes the city's development regulations and aligns them with current practices and the comprehensive plan.

City planners said the package updates five draft articles: Article 1 (General Provisions), Article 2 (Development Review Procedures), Article 8 (Landscape Standards), Article 10 (Subdivision Standards) and Article 12 (Nonconformities). Staff emphasized that the council's action was to accept the proposed changes into the public review process and does not constitute final adoption.

Why it matters: The changes affect how new development is reviewed and noticed, how landscaping and new turf are regulated under recent state law, and how subdivisions and existing nonconforming uses are handled. The proposals include moving a detailed early submittal called the 'conceptual site plan' into a renamed, lower-detail 'preliminary plan' and making that application mostly eligible for administrative approval, while adding new neighborhood meeting and public-notice requirements for administratively reviewed applications.

Staff presentation and key details Lori Hite, Senior Planner for the City of…