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Property Maintenance in Boulder, CO (2026)

3 verified property maintenance rules for Boulder, Colorado, sourced directly from the municipal code and official government pages.

Verified from official government sources

Property Blight

Boulder abates blighted or nuisance properties under B.R.C. 1981 Chapter 10-2.5. A peace officer can order an owner to abate within 24 hours for an imminent hazard or seven days for other nuisances, and unpaid abatement costs become a lien on the parcel.

Boulder Public Nuisance Abatement Rules

Significant Restrictions

Boulder Revised Code § 10-2.5-5(a)

Upon discovering a public nuisance, a peace officer may issue and serve a notice to abate on the owner, lessee, or agent, as applicable, directing them to remove and abate the nuisance from the parcel within the time specified in the notice as follows:(1)Within twenty-four hours of the issuance of the notice, if the nuisance poses an imminent and substantial risk of damaging other property (inc...

Vacant Lot Maintenance

Boulder requires the owner of any vacant lot, not just an occupied property, to keep trash, recyclables, and compostables from piling up where the public can see them, on the lot itself and on the adjoining right-of-way. Owners must also clear it away often enough that it doesn't create putrid odors. The city manager enforces Section 6-3-3 with notice, correction, and a civil penalty schedule.

Boulder Bans Trash Buildup on Vacant Lots

Some Restrictions

Boulder Revised Code (B.R.C.) 1981 § 6-3-3(a)

(a)No owner of any vacant land or property; occupant, owner, or manager of any detached dwelling unit or similar property; owner, manager, or operator of any multi-unit dwelling, private club, or similar property; or owner, operator, manager, or employee of any commercial or industrial establishment or similar property shall fail to:(1)Prevent the accumulation of trash, recyclables, and compost...

Snow & Sidewalk Clearing

Boulder property owners, managers, and adult occupants of detached homes, duplexes, triplexes, and fourplexes must clear public sidewalks abutting their property of snow, ice, and sleet within 24 hours of a snowfall or snowdrift under Boulder Revised Code section 8-2-13. The city manager can order removal, bill the cost plus a $50 fee, and pursue municipal court fines up to $500 for repeat violations.

Boulder Sidewalk Snow Clearing Deadline

Some Restrictions

Boulder Revised Code § 8-2-13

No private owner, agent appointed pursuant to Section 10-3-14, "Local Agent Required," B.R.C. 1981, or manager of any property, lessee leasing the entire premises, or adult occupant of a detached dwelling unit, a duplex, a triplex, or a fourplex shall fail to keep all public sidewalks and walkways abutting the premises such person owns, leases, or occupies clear of snow, ice, and sleet, as prov...

Looking for Boulder County county-wide rules?

County ordinances apply to unincorporated areas and may supplement Boulder city rules.

Property Maintenance in Boulder County