Shed permit rules in Westminster, CO — also referred to as storage shed, backyard shed, or accessory building regulations — set size limits, setbacks, and when a building permit is required.
Westminster allows small sheds without permits (typically under 120 to 200 sq ft). Larger structures need building permits. Setback requirements apply.
Westminster building code typically exempts small accessory structures under 120 to 200 sq ft from building permits (threshold varies by city). Must be single-story, not habitable, and meet setbacks. Larger structures require permits. Electrical connections require separate permits. Sheds cannot be used as living quarters. HOAs may restrict size, placement, and appearance. Snow load requirements apply in many Colorado communities - check local building code for roof load specifications.
Unpermitted structure: retroactive permit with penalty. Non-compliant setback: modification or removal.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Westminster, CO
Westminster prohibits storing abandoned, inoperable, or unregistered vehicles on public streets or visible on private property. Vehicles may be tagged and to...
Westminster, CO
Westminster regulates electric vehicle charging infrastructure for residential and commercial properties. Building codes may require EV-ready parking in new ...
Westminster, CO
Westminster regulates overnight parking on public streets. Many areas restrict parking between certain hours or require permits for overnight street parking.
Westminster, CO
Westminster requires pool barriers meeting safety codes to prevent drowning. Fences must be at least 4 to 5 feet tall with self-closing, self-latching gates.
Westminster, CO
Westminster requires permits for retaining walls above a certain height, typically 4 feet. Engineering review may be required for taller walls.
Westminster, CO
Westminster restricts or prohibits intentional feeding of wildlife including deer, coyotes, and bears. Feeding wildlife creates public safety hazards and nui...
Side-by-side rule comparisons with other cities in Adams County.
See how other cities in Adams County handle shed rules.
See how Westminster's shed rules rules stack up against other locations.
Quick Compare
Help us keep this page accurate. If you notice an error or outdated information, let us know.