NEW Property Tax Inquiry

Please note that the Douglas County Treasurer has implemented a new software system.  Please update your bookmarks to reflect the new website location to search for property tax information.

View your parcel details for current and prior year payment history, as well as obtain current year tax amounts. If you are searching for an account and it does not populate, please contact us at 303.660.7455  for further information. Payment by credit card is accepted online, in person or by phone. E-checks are free of charge.  Please note that the bank charge description will reflect GILA CORPORATION.

What’s New

All prior year delinquent Real Property Tax payments must be paid by Certified Funds, Wire Transfer or Credit Card.  Please contact the Treasurer’s Office for further information.

Cash payments are limited to $5,000.  If necessary, you may obtain a cashier’s check at no cost through the US Bank located at 852 Maleta Lane in Castle Rock.  US Bank will accept cash only and will issue the cashier’s check payable to Douglas County Treasurer.

About Us

The Treasurer’s office bills and collects property taxes, based on assessed valuations provided by the Douglas County Assessor and mill levies set by approximately 155 taxing authorities (County, School District, Municipalities and Special Districts). Collected taxes and special assessments are the apportioned and disbursed to the various taxing authorities.

We are responsible for all internal and external banking relationships. All deposits through the county are handled through the Treasurer’s office with the exception of a portion from the Douglas County Sheriff.

We manage the County’s investment portfolio in accordance with Colorado State Statutes and the Douglas County Investment Policy with the focus being safety and liquidity before yield.

We offer an on-line sale of tax liens, process abatements and monitor bankruptcy proceedings.

Most importantly, citizens of Douglas County, we are here to serve you.

We Welcome Your Comments

Please feel free to contact us by email at or by phone at 303.660.7455 with any comments or questions.