Front Range

An Adams County tax lien certificate is not house keys

Money and taxes Adams County tax lien tax sale property tax treasurer

Buying a tax or special-assessment lien at an Adams County tax sale does not transfer possession, use, improvement rights, or access to the property. The buyer receives a tax-lien certificate of purchase, which records the lien against the parcel.

The certificate is not permission to enter the land, change locks, make repairs, or use the property. The owner can still redeem the lien by paying the required amount before the process reaches a deed.

Since July 1, 2024, a certificate holder who reaches the statutory waiting point applies for a public auction of an option for a treasurer’s deed. Redemption rights continue through that later process, and only an unredeemed option certificate can lead to a deed. Check the Adams County sale page and current Colorado law before bidding, redeeming, or acting on any deadline.

Sources

Official or primary sources used for this note. Local details can change, so confirm before acting.

Reviewed: July 28, 2026 Adams County Tax Lien Sale Colorado House Bill 24-1056

Keep reading

Related Porch Notes

More Adams County places, quirks, and local details worth knowing.

Explore all of Adams County ->

Money and taxes

An Adams County Treasurer's deed now has a public-auction step

A tax lien no longer turns quietly into ownership in Adams County; the deed now runs through a public auction step.

Read note ->

Money and taxes

Late Adams County property taxes pick up delinquent interest

Pay an Adams County property tax bill after the due date and delinquent interest can be added to the bill.

Read note ->

Money and taxes

Adams County property tax starts with two different county offices

Two Adams County offices split the work: the Assessor values and classifies property; the Treasurer bills, collects, and distributes the tax.

Read note ->

Money and taxes

Adams County property tax has half-pay and full-pay lanes

Property tax comes in two set lanes, two half payments or one full payment, not in any odd partial amount.

Read note ->

Money and taxes

Adams County tax mailing addresses start with the Assessor

Your property tax mailing address lives with the Assessor first, then feeds the Treasurer who sends the bill.

Read note ->

Money and taxes

Adams tax statements go to the owner of record

The Adams County Treasurer mails property tax statements to the owner of record, so the bill goes wherever the county record points.

Read note ->

While you're here

A little more Colorado

A few sourced Colorado stories from around the state.

Test yourself with the Colorado Quiz ->

Outdoors and wildfire - El Paso County

Blodgett Open Space shows the northwest foothills recovering

Blodgett Open Space borders Pike National Forest on the northwest edge of Colorado Springs — 384 acres still recovering from the 2012 Waldo Canyon Fire.

Read note ->

History and culture - Denver County

Lookout Mountain holds Buffalo Bill's grave and a wide view

Lookout Mountain, a Denver Mountain Park above Golden, is the site of Buffalo Bill Cody's grave and museum and a sweeping view back over the plains.

Read note ->

Outdoors and wildfire - Larimer County

Horsetooth Mountain Open Space charges an entrance permit

Horsetooth Mountain Open Space, home to Horsetooth Rock and a seasonal waterfall, is a Larimer County open space that requires an entrance permit; the reservoir below it is a separate county park with its own rules.

Read note ->