Douglas County Assessor and Property Tax Records Search

Search assessor and property tax records records in Douglas County, Colorado, including record offices, contact details, and available online resources.

Available Records

  • Douglas County Assessor<br>301 Wilcox St, Castle Rock, CO 80104<br>Phone: (303) 660-7450 Fax: (303)479-9751
  • View Douglas County Assessor's maps including foreclosures by economic area, historic aerial photos, municipal boundaries, residential value changes, tax districts, zip code and parcel maps.
  • Search Douglas County Assessor property records database by account and parcel number, building properties, subdivision attributes and tax information.
  • Search Douglas County Assessor property sales records database by account number, subdivision name and filing number and type.
  • View Douglas County Assessor website for general information including contact information, and links to other services.
  • Search Douglas County Assessor's Office property records by address, owner name, account number, or state parcel number.
  • View Douglas County Treasurer tax lien sale information page, including registration details.
  • View Douglas County Treasurer general information page, including office hours, payment due dates and contact information.
  • View Douglas County Treasurer general information page, including tax payment portal, change of address link and contact information.
  • Search interactive Douglas County GIS map for property tax and assessment records by owner name, account number, or address.
  • Search Douglas County parcels by account number, parcel number or address.
  • Search Douglas County property sales by account number or subdivision.
  • Search Douglas County property tax billing and payment records by account number, owner name, or state parcel number. Payments made be made online.
  • View Town of Castle Rock business and tax licensing page, including instructions, forms and general information.
  • View Town of Parker business and tax license website for general information including contact information and links to other services.