Colo. Rev. Stat. § 13-40-109
The district courts in their respective districts and county courts in their respective counties have jurisdiction of all cases of forcible entry, forcible detainer, or unlawful detainer arising pursuant to this article 40, and the person entitled to the possession of any premises may recover possession thereof by action brought in any of said courts in the manner provided in this article 40. On and after January 1, 2019, in all actions brought before county courts pursuant to section 13-40-104 (1)(f) to (1)(i), where the allegations of the complaint are put in issue by a verified answer and in actions in which the verified answer alleges a monthly rental value of the property in excess of twenty-five thousand dollars, the county court, upon the filing of said answer, shall suspend all proceedings therein and certify said cause and transmit the papers therein to the district court of the same county. Causes so certified by the county court shall be proceeded within the courts to which they have been so certified in all respects as if originally begun in the court to which they have been certified. On and after January 1, 2019, the jurisdiction of the county court to enter judgment for rent, or damages, or both and to render judgment on a counterclaim in forcible entry and detainer shall be limited to a total of twenty-five thousand dollars in favor of either party, exclusive of costs and attorney fees.
C.R.S. § 13-40-109
Section 5 of chapter 298 (SB 18-056), Session Laws of Colorado 2018, provides that the act changing this section applies to civil actions filed on or after January 1, 2019.
For the legislative declaration contained in the 1990 act amending this section, see section 1 of chapter 100, Session Laws of Colorado 1990.