Denver property owners must maintain street trees in the right-of-way per DRMC §57-18. Branches over sidewalks must be trimmed to 8 feet clearance; over streets, 13.5 feet clearance.
Under DRMC §57-18, adjoining property owners are responsible for street tree care in the right-of-way (between curb and sidewalk), including pruning, debris cleanup, and maintenance. Branches over sidewalks must be maintained at a minimum clearance of 8 feet; over streets and alleys, 13.5 feet. Any pruning or work on street trees requires a permit from the Denver City Forester. Private trees on one's own property generally do not require a trimming permit unless the property is under construction. Licensed tree service companies must be used for street tree work requiring permits.
Failure to maintain clearances can result in code violations and fines. Unauthorized trimming of city-owned trees is subject to penalties.
Denver County, CO
Denver DRMC Chapter 36 sets quiet hours 11 PM–7 AM in residential zones. Residential limit is 55 dBA daytime, 50 dBA nighttime. Violations can reach $5,000/day.
Denver County, CO
Denver has no outright ban on leaf blowers but phases in restrictions on gas-powered commercial landscape equipment. DRMC Chapter 36 noise limits apply, and ...
Denver County, CO
Denver requires driveways to meet setback and width standards. Blocking the public sidewalk is prohibited. Curb cuts require a permit from DOTI.
Denver County, CO
Denver limits large commercial vehicle parking on residential streets to 2 hours. A 2023 ordinance expanded restrictions citywide. Trucks used for active wor...
Denver County, CO
Denver requires a zoning permit for fences between 4–6 feet. Over-height (6+ ft) fences require an additional over-height fence permit. Historic properties r...
Denver County, CO
Colorado's Good Neighbor Fence Act (C.R.S. §35-46-112) applies. Denver does not mandate cost-sharing, but neighbors may negotiate. Disputes over boundary fen...
See how Denver County's tree trimming rules stack up against other locations.
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