Colorado does not have statewide rent control or limits on how much landlords can raise rent. Landlords can increase rent by any amount, as long as they follow notice requirements and do not act in a discriminatory or retaliatory manner.
Notice Requirements:
- For rent increases under 10%, landlords must give tenants at least 30 days’ written notice.
- For increases of 10% or more, 60 days’ written notice is required.
- If you have an oral rental agreement, the landlord must provide at least 60 days’ written notice of any rent increase.
- Rent cannot be raised during a fixed-term lease unless the lease specifically allows for it.
Discrimination and Retaliation Prohibited: Landlords cannot increase rent as a form of retaliation or discrimination based on protected characteristics such as race, gender, disability, or source of income (in some local jurisdictions).
Recent Legislation:
- HB25-1090 (signed into law) requires landlords to clearly disclose total costs and bans hidden fees, increasing transparency for tenants.
- HB25-1004 prohibits landlords from coordinating rent prices through third parties, protecting tenants from price-fixing and anti-competitive practices.
- No new statewide rent control measures have passed; local rent control remains banned.
Key Takeaways for Tenants:
- Review your lease for any clauses about rent increases.
- Expect written notice before any increase-30 or 60 days depending on the amount.
- If you suspect unfair practices or discrimination, you can file a complaint under new tenant protection laws.
Colorado tenants should stay informed and review any rent increase notices carefully, as the state’s laws prioritize notice and transparency over limiting the amount of increase.
Sources:
- https://doh.colorado.gov/rent-increases
- https://tsm.law/2025-legislation/
- https://www.coloradorpm.com/march-2025-landlord-legislative-update/
- https://www.coloradolegalservices.org/housing/landlords-raising-rent/