Missoula Rewrites Its Zoning — Unanimously
Missoula’s City Council voted unanimously to adopt a new Unified Development Code (UDC) — one of the most significant zoning overhauls in the city’s history. Cascadia Partners supported the multi-year effort alongside Metta Urban Design.
The new code replaces use- and density-based zones with a form-based framework. Close-in single-family neighborhoods can now accommodate eight or more units per lot under a scaled floor area ratio (FAR) system. Minimum parking requirements are gone. The full range of middle housing types is permitted in all residential zones. Standalone residential is allowed in mixed-use zones.
A unanimous vote is a meaningful signal in any city. In Missoula — where housing pressure has been building for years and the politics of growth are complicated — it reflects the depth of the process that got the code to the finish line. Cascadia’s work spanned analytics, public engagement support, recommended standards, and code formatting.