Property Maintenance in Castle Rock, CO (2026)
5 verified property maintenance rules for Castle Rock, Colorado, sourced directly from the municipal code and official government pages.
Verified from official government sources
Trash Bin Storage
Castle Rock limits how long garbage containers may sit at the curb. Bins may be placed next to a public roadway or alley for pickup for no more than 24 hours. Outside that window, containers must be stored out of view on private property.
Trash Can Placement Rules in Castle Rock
Some RestrictionsCastle Rock Municipal Code Title 8 (Health and Safety) — property maintenance standards
Garbage containers may be placed next to a public roadway or alley for trash pick up for a period not to exceed 24 hours.
Property Blight
Castle Rock prohibits any accumulation of rubbish, trash or solid waste on your property. Stored vehicles must be licensed and operable, and boats, trailers and RVs must sit on a driveway or improved surface, never on grass or dirt. Code Compliance enforces these standards.
Property Blight and Junk Rules in Castle Rock
Some RestrictionsCastle Rock Municipal Code Title 8 (Health and Safety)
Any accumulation of rubbish, trash, or solid waste is not allowed. Vehicles stored on your property must have valid license tags and be in operable condition. All vehicles including boats, trailers and recreational vehicles, must be parked on a driveway, parking lot or other improved surface. Parking on grass or dirt is not allowed.
Vacant Lot Maintenance
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.
Vacant Lot Weed and Debris Rules in Castle Rock
Some RestrictionsCastle Rock Municipal Code 8.12.030
Properties may not be overgrown with grass or weeds exceeding 12 inches in height.
Garage Sale Rules
Castle Rock does not require a permit for a residential garage sale, but sign placement is strictly regulated. Signs, including garage-sale signs, may not be placed in the public right-of-way at any time, and property maintenance standards still apply during and after the sale.
Garage Sale and Sign Rules in Castle Rock
Some RestrictionsCastle Rock Municipal Code — sign regulations (Zoning)
Placement of signs in the public right of way is prohibited at all times, including temporary garage sale signs.
Weeds & Overgrown Grass
Castle Rock caps weed and grass height at 12 inches. Under Municipal Code 8.12.030, properties may not be overgrown with grass or weeds exceeding 12 inches at any time during the year. Owners must also control state-listed noxious weeds under the Colorado Noxious Weed Act.
Weed and Grass Height Limit in Castle Rock
Some RestrictionsCastle Rock Municipal Code 8.12.030
Properties may not be overgrown with grass or weeds exceeding 12 inches in height.
Looking for Douglas County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Castle Rock city rules.
Property Maintenance in Douglas County →