A Tax Lien Sale is the last step the County takes to collect unpaid taxes on real property and mobile homes.
Tax Lien Sale
What you Need to Know Before the Sale
- It is the buyers’ responsibility to know the quality of the property on which they are paying the taxes and receiving a lien.
- Buyers must rely entirely on their own information, judgment, and inspection of the property records.
The information below explains the sale process and answers common questions. If you need additional help or have other questions, please call us at 719-520-7900.
Information
What you are Purchasing
When you purchase a tax lien, you pay the unpaid taxes on a property. This purchase does not give you ownership of the property or any legal rights to it. Most people take part in the sale because the interest rates are higher than those offered by savings accounts or CDs. Fewer than 1% of tax liens result in a deed. If you want to acquire property, contact the Public Trustee about foreclosure sales.
No Right of Possession
Buying a tax lien does not give you ownership, possession, use, improvement rights, or access to the property. Instead, you receive a Tax Lien Sale Certificate of Purchase, which is a recorded lien that earns interest.
Advertisement of Sale
The list of taxes available to purchase at the tax lien sale is advertised for three consecutive weeks prior to the sale in the Colorado Springs Gazette. The 2024 (Payable in 2025) Delinquent Taxes publication will be available on:
- Wednesday, September 10th
- Wednesday, September 17th
- Wednesday, September 24th
Properties are not removed from the publication if they are paid during the publishing cycles. They will only be removed from Real Auction as they are paid.
Rate of Return
Each year’s tax sale sets the interest rate at nine percentage points above the federal discount rate in effect on September 1. For the 2025 tax lien sale, the annual interest rate is 14%. This interest accrues monthly at a rate of 1.17% for as long as the tax lien remains unpaid.
After the Sale
Approximately two weeks after the sale, you will receive a copy of your Certificates of Purchase.
What if the Property Lien Purchased is Delinquent Again?
If the following year’s taxes become delinquent, we will offer you the option in August to endorse those taxes onto the certificates you already hold. This option allows you to pay the additional delinquent taxes and add them to your existing Tax Lien Certificate of Purchase without attending another tax lien sale. You will earn the same interest rate on the additional taxes as you did on your original purchase. We will notify you by mail in August if your certificates qualify for endorsement.
How do I Receive the Accrued Interest from the Purchased Lien?
When the property owner redeems the taxes, you will receive a check for the amount you paid plus the interest earned. The Treasurer’s Office prefers to keep all original Certificates of Purchase. However, if you have the original certificate, you must return it to our office before we issue payment. Once we receive the certificate, we will send you a check that includes the taxes you purchased and the interest accrued from the sale date through the redemption date. We do not refund any premium bids paid.
Upcoming for 2026
Please contact our office by email at trsweb@elpasoco.com if you want to receive redemption payments by ACH.
The redemption period lasts three years from the year of the original tax sale. For example, certificates sold in 2022 qualify for a Treasurer’s Deed application in 2025. You do not need three consecutive years of unpaid taxes. Colorado law only requires that the original tax lien remain unpaid for the full three-year redemption period.
Interest Earned
Each January, we will send you a 1099 form that shows the interest you earned during the previous year on redeemed Certificates of Purchase. We must report all interest paid to investors to the Internal Revenue Service each year. Please notify us if you have a change of address so we can send your 1099 form and your redemption checks to the correct address.
Delinquent Tax List
The list of delinquent taxes available for purchase at the Tax Lien Sale are advertised for three consecutive weeks prior to the sale in the Colorado Springs Gazette (September 10th, September 17th, September 24th).
The lists provided below are for informational purposes only. If you have any questions, please contact the El Paso County Treasurer’s Office at 719-520-7900.

