Colorado · Evictions · Updated Oct 2026
Colorado eviction rules for tenants
The notices a landlord in Colorado must give, how long you have to respond in court, why a lockout is illegal and where to get free legal help fast.
Short answer
10-day written demand to pay rent or move out (5 days for an 'exempt residential agreement': a single-family home rented by a landlord who owns five or fewer single-family rentals and says so in the lease).
- Notice for unpaid rent
- 10 days
- Time to respond in court
- The summons sets an appearance date 7 to 14 days after it is issued.
- Lockouts
- Banned
If you get an eviction notice
- Read it closely: the kind of notice, the amount, the dates and how it was delivered. Use the timeline below.
- Don't move out or stop paying because of a notice alone. Only a court can order an eviction; the notice is the first step.
- Get free legal help now. Legal aid and the court's self-help center can check whether the notice is valid.
- If you are served with court papers, respond by the deadline and go to every hearing. Missing one can mean losing by default.
- Keep copies of the notice, your lease, rent receipts, texts and photos.
Eviction in Colorado
- Notice for unpaid rent
- 10-day written demand to pay rent or move out (5 days for an 'exempt residential agreement': a single-family home rented by a landlord who owns five or fewer single-family rentals and says so in the lease). The notice must describe the grounds, mention the right to mediation for tenants on SSI, SSDI or Colorado Works, and be in English, Spanish or your primary language. C.R.S. §§ 13-40-104(1)(d), 13-40-106.
- Notice for a lease violation
- 10-day notice to comply with the lease or move out (5 days for exempt residential agreements). A repeat violation of the same rule allows a 10-day notice to terminate with no chance to cure. A 'substantial violation' (certain serious crimes or acts endangering others) allows a 3-day notice to terminate. C.R.S. §§ 13-40-104(1)(e), (e.5), 13-40-107.5.
- Ending a month-to-month tenancy
- If you have lived there at least 12 months, most landlords need a legal 'cause' to end your tenancy or refuse to renew (for-cause eviction law, HB24-1098, since April 19, 2024). Not covered: tenants of less than 12 months, short-term rentals, and units in an owner-occupied (or owner-adjacent) single-family home, duplex or triplex. 'No-fault' causes are limited to demolition or conversion, major renovation, owner or family move-in, sale, refusing a new lease with reasonable terms, and a history of nonpayment; demolition/conversion and renovation require at least 90 days' written notice. Where a periodic tenancy can be ended, and for tenants ending one, the notice is: tenancy of 1 to 6 months (including month-to-month), 21 days; 6 months to 1 year, 28 days; 1 year or longer, 91 days. C.R.S. §§ 13-40-107, 38-12-1302, 38-12-1303.
- Time to respond to an eviction lawsuit
- The summons sets an appearance date 7 to 14 days after it is issued. You must file a written answer at or before that date and time (or appear) or the court can enter a default judgment for possession. C.R.S. §§ 13-40-111, 13-40-113.
- Lockouts and utility shutoffs
- Yes. The landlord may not remove or lock you out, willfully shut off utilities (heat, water, hot water, electricity, gas), or remove doors, windows or locks without a court order. You can sue to get back in and recover your actual damages plus statutory damages of three times the monthly rent or $5,000, whichever is higher, plus attorney fees. C.R.S. § 38-12-510.
- Court self-help
- The court's eviction self-help page
- Law
- C.R.S. §§ 13-40-104, 13-40-106, 13-40-107, 13-40-111, 13-40-113, 38-12-510, 38-12-1303
Eviction notice timeline for Colorado
Got a notice from your landlord? Enter the kind of notice and the day you got it to see the dates that follow from your state's rule, what your landlord may not do, and where to get free help fast.
This is not legal advice. Eviction deadlines are short and missing one can cost you your home. Read your notice carefully and contact legal aid or your court's self-help center right away.
Where to get free help in Colorado
Retaliation in Colorado
The landlord may not raise rent, cut services, end or refuse to renew your lease, sue or threaten to evict you, harass you, or charge fees because you made a good-faith complaint about conditions (to the landlord, a nonprofit or a government agency), joined a tenants' association, or used your habitability rights. You only need to show your complaint was a 'motivating factor.' Damages: three months' rent or three times your actual damages, whichever is greater, plus attorney fees, and you may end the lease. It is also a defense to eviction. The statute sets no presumption period. C.R.S. § 38-12-509.
Rent increases and rent control in Colorado
- Notice of a rent increase
- At least 60 days' written notice if you have no written lease. Rent may be raised only once in any 12 months, whether or not there is a written lease. A fixed-term lease cannot be raised during its term unless it allows it. C.R.S. §§ 38-12-701, 38-12-702.
- Rent control
- No statewide rent cap. Cities and counties are not allowed to control rents on private housing (C.R.S. § 38-12-301), except through voluntary affordable-housing agreements.
Questions about eviction in Colorado
How much notice does a landlord have to give for unpaid rent in Colorado?
10-day written demand to pay rent or move out (5 days for an 'exempt residential agreement': a single-family home rented by a landlord who owns five or fewer single-family rentals and says so in the lease). The notice must describe the grounds, mention the right to mediation for tenants on SSI, SSDI or Colorado Works, and be in English, Spanish or your primary language. C.R.S. §§ 13-40-104(1)(d), 13-40-106.
How much notice for a lease violation in Colorado?
10-day notice to comply with the lease or move out (5 days for exempt residential agreements). A repeat violation of the same rule allows a 10-day notice to terminate with no chance to cure. A 'substantial violation' (certain serious crimes or acts endangering others) allows a 3-day notice to terminate. C.R.S. §§ 13-40-104(1)(e), (e.5), 13-40-107.5.
How much notice is needed to end a month-to-month lease in Colorado?
If you have lived there at least 12 months, most landlords need a legal 'cause' to end your tenancy or refuse to renew (for-cause eviction law, HB24-1098, since April 19, 2024). Not covered: tenants of less than 12 months, short-term rentals, and units in an owner-occupied (or owner-adjacent) single-family home, duplex or triplex. 'No-fault' causes are limited to demolition or conversion, major renovation, owner or family move-in, sale, refusing a new lease with reasonable terms, and a history of nonpayment; demolition/conversion and renovation require at least 90 days' written notice. Where a periodic tenancy can be ended, and for tenants ending one, the notice is: tenancy of 1 to 6 months (including month-to-month), 21 days; 6 months to 1 year, 28 days; 1 year or longer, 91 days. C.R.S. §§ 13-40-107, 38-12-1302, 38-12-1303.
How long do I have to respond to an eviction lawsuit in Colorado?
The summons sets an appearance date 7 to 14 days after it is issued. You must file a written answer at or before that date and time (or appear) or the court can enter a default judgment for possession. C.R.S. §§ 13-40-111, 13-40-113.
Can my landlord lock me out or shut off utilities in Colorado?
Yes. The landlord may not remove or lock you out, willfully shut off utilities (heat, water, hot water, electricity, gas), or remove doors, windows or locks without a court order. You can sue to get back in and recover your actual damages plus statutory damages of three times the monthly rent or $5,000, whichever is higher, plus attorney fees. C.R.S. § 38-12-510.
More for Colorado renters
- All Colorado tenant rights
- Security deposit: Colorado
- Repairs: Colorado
- Eviction notice periods by state
- Guide: what to do if you get an eviction notice
Eviction in nearby states
- Colorado Revised Statutes 2024, Title 38 (Office of Legislative Legal Services, uncertified printout)
- Colorado Revised Statutes 2024, Title 13 (forcible entry and detainer, Art. 40)
- Colorado Division of Real Estate: HB25-1249 Summary
- Colorado Judicial Branch: Self-Help Forms
- Colorado Legal Services
- HB25-1249 as signed (Colorado General Assembly)
- HB25-1168 as signed (Colorado General Assembly)
- HB25-1090 as signed (Colorado General Assembly)
Last checked: Oct 2026.