Visit douglascotax.com – Search for your property tax information to make an online payment, obtain payment history and receipts, print your current tax statement.
ONLINE PAYMENTS: E-checks are free of charge. Credit/Debit card payments will incur an additional 2.19% vendor fee which are collected by a third-party vendor to cover processing costs and are not retained by Douglas County. This service fee is in addition to the property tax amount due and is non-refundable in the event of overpayment or refund of any part of the property tax. View a step-by-step guide to searching for your account and making an online payment.
PAY BY PHONE: Via an automated payment system dial 303.532.3219 or 844.236.3042. Use your account numbers only to find your account. The same vendor fees apply to both online and phone payments.
Make checks payable to DOUGLAS COUNTY TREASURER. Mail to PO Box 1208, Castle Rock, CO 80104. Overnight delivery use the physical address below. To ensure accurate credit for your payment, please include the appropriate coupon with your payment. Payments are presumed received as of the USPS postmark date. Taxpayers who send their payment by mail are cautioned that USPS may not postmark mail on the same day it is deposited in a mailbox. To ensure timely payment and avoid additional late interest charges please mail your payment early to account for unforeseen delays in mail handling.
IN PERSON: Douglas County Treasurer, 100 Third St. Suite 120, Castle Rock, CO 80104 Monday-Friday, 8am-5pm excluding holidays. Credit card payments accepted, same vendor fees apply.
- Castle Rock: Drive up box located at the west end of the curb in front of the PS Miller Bldg, 100 Third St, Castle Rock.
Two locations inside of the Motor Vehicle offices in Highlands Ranch and Lone Tree. These payment drop boxes are accessible only during normal Motor Vehicle hours of operation.
- Highlands Ranch Motor Vehicle: 2223 Wildcat Reserve Parkway, Highlands Ranch
- Park Meadows Center Motor Vehicle: 9350 Heritage Hills Circle, Lone Tree