Larimer County Treasurer & Public Trustee Irene Josey reminds taxpayers that second half property taxes must be paid by June 15. This deadline is for taxpayers who pay their taxes in two equal installments with the first half being due February 29. Property taxes not paid by June 15 will become delinquent on June 16 and are subject to delinquent interest in accordance with Colorado laws. If you chose the full payment option, payment was due on April 30 and became delinquent on May 1.

For your convenience, there are several ways to make your payment. Property taxes can be paid online by credit or debit card (for a fee) or electronic check (no fee). You may also mail payments to Larimer County Treasurer, P.O. Box 2336, Fort Collins, CO 80522, and payments mailed with a U.S. Postal Service postmark on or before June 15 will be considered timely. Payments can be dropped off in our secure 24-hour drop box at 200 W. Oak St., Fort Collins, or paid in person. Our office hours are Monday through Friday from 8:00 am to 4:30 pm. Please include your payment coupon with your payment. If you don’t have your payment coupon, please include your schedule number. 

Business owners who may be finding it difficult to pay both their real estate and personal property taxes should reach out to the Treasurer’s Office to see if a personal property tax payment plan would be a good fit for them. Existing Colorado Revised Statute [C.R.S.] allows county treasurers to create payment plans for personal property taxes only. This does not apply to any other types of property taxes.

If you have any other questions or concerns please contact us by phone at (970) 498-7020, via email at lctreasurer@larimer.org, or through our online chat option at www.larimer.gov/treasurer.