Colorado Zoning & Land Use Laws
Zoning regulations, ADU laws, short-term rental rules, and land use policies for Colorado. Source-cited from state legislation and municipal codes.
Total Cities
271
Total Counties
64
ADU State Law
Yes · Verified June 23, 2026 · Source
Lot Split Law
No state law
Cottage Food Law
Yes
Cities With Data
3
Colorado ADU Law
Colorado has a statewide ADU law (Colorado House Bill 24-1152 — Accessory Dwelling Units). See the official source for key provisions and current requirements.
View full ColoradoADU law details →Cottage Food Law
Colorado has a cottage food law. See your state's official agriculture or health department website for current regulations and permit requirements.
State Preemption Active
Colorado state law preempts local zoning ordinances in several areas. Local governments cannot enact rules stricter than the state baseline.
Learn about Coloradozoning preemption →Recent Legislative Changes
2024 — Colorado HB 24-1152 · Verified June 25, 2026 · Source
Colorado Cities with Zoning Data
Source: Colorado House Bill 24-1152 — Accessory Dwelling Units. Last verified April 5, 2026. View source