How long does a landlord have to return a security deposit in Colorado?

In Colorado, a landlord has 30 days after the tenancy ends to return the security deposit, together with an itemised statement of any deductions. One month by default; a lease may extend it to 60 days. From 1 January 2026 a landlord who keeps 125 % or more of the actual damages is presumed to have kept an unreasonable amount (HB25-1249). This is C.R.S. §§ 38-12-102.5, 38-12-103.

WhatColorado
Deadline to return30 days
Itemized statement requiredYes
Interest payable to the tenantNot required by statute

Source

C.R.S. §§ 38-12-102.5, 38-12-103

Read the statute in the Colorado Revised Statutes (Colorado General Assembly): leg.colorado.gov.

The linked sections open Justia’s free copy of the code, because the state’s own site has no stable address for each section.

This is a summary of a published statute, not legal advice. Rules change, local ordinances can add to them, and the terms of a specific lease may differ. Check the citation and speak to a lawyer before acting.

How Seayora uses this rule

Seayora computes the deadline this rule sets from the tenancy’s own dates, shows it on the deposit statement, and reminds the landlord before it falls due — so the answer above is not reference material sitting beside the product, it is the rule the product enforces.

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