C.R.S. § 38-12-702
38-12-702. Limit on frequency of residential rent increases
38-12-702. Limit on frequency of residential rent increases. (1) In residential tenancies, a landlord shall not increase rent more than one time in any twelve-month period of consecutive occupancy by the tenant, regardless of:
(a) Whether there is a written rental agreement for the tenancy;
(b) The length of the tenancy; and
(c) Whether the tenant's rental agreement is for a fixed tenancy, a month-to-month tenancy, or an indefinite term.