Castle Rock, CO Property Maintenance: Vacant Lot Maintenance (2026)
Key Facts
- Weed height limit
- 12 inches, all year
- Applies to
- Vacant and occupied lots
- Debris
- No accumulation allowed
- Responsibility
- Property owner
- Code chapter
- 8.12 (Health and Safety)
Summary
Vacant and undeveloped lots in Castle Rock must be kept clear of tall weeds and debris just like occupied properties. Weeds may not exceed 12 inches in height at any time during the year, and accumulation of rubbish or solid waste is prohibited on the parcel.
Properties may not be overgrown with grass or weeds exceeding 12 inches in height.
Full Breakdown
Castle Rock's Health and Safety code (Title 8, Chapter 8.12) applies to all properties, including vacant lots, and makes it the owner's responsibility to manage weed height and debris. The Town states "Properties may not be overgrown with grass or weeds exceeding 12 inches in height" and "Any accumulation of rubbish, trash, or solid waste is not allowed." The 12-inch limit is largely for fire prevention on the Front Range. Owners of empty parcels receive reminder letters when out of compliance. If an owner fails to abate, the Town may act and assess costs. Report overgrown lots at CRgov.com/ReportAConcern (issue type 17).
Violations & Fines
Non-compliant vacant lots receive reminder letters, then Code Enforcement action; the Town may abate weeds and bill the owner for the cost.
Frequently Asked Questions
Do weed rules apply to empty lots I own?
What if I don't clear an overgrown lot?
Sources & Official References
Other rules in Castle Rock
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