Castle Rock, CO Landscaping Rules: Tree Trimming (2026)
Key Facts
- Rule
- No blocking sight or travel
- Covers
- Sidewalks, roadways, driver vision
- Private-yard permit
- Not required
- Enforcer
- Code Compliance
- Right-of-way trees
- Coordinate with Town
Summary
Castle Rock requires all plants and trees be trimmed so they do not impair driver vision or obstruct travel on sidewalks or roadways. Property owners must keep vegetation clear of the public right-of-way and sight lines.
All plants and trees are to be trimmed so they do not impair driver vision or obstruct travel on sidewalks or roadways.
Full Breakdown
Under the Town of Castle Rock's residential property maintenance rules, all plants and trees must be trimmed so they do not impair driver vision or obstruct travel on sidewalks or roadways. This covers branches overhanging walkways, hedges blocking corner sight-triangles, and limbs encroaching into streets. The requirement is enforced by Code Compliance. Trees in the public right-of-way (between sidewalk and street) are not fully the owner's to alter and may require coordination with the Town. Trimming private trees within your own yard needs no permit.
Violations & Fines
Code Compliance issues notices to correct obstructing vegetation; unresolved violations can lead to enforcement action and Town abatement.
Frequently Asked Questions
Do I need a permit to trim my own tree?
What if branches block the sidewalk?
Sources & Official References
Other rules in Castle Rock
Compare Castle Rock to another location·View the Colorado landscaping rules overview
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