If you have questions about property valuation and property tax, visit boco.org/2023Valuation.

Visit the Sheriff’s Office website for the outcome of the Marshall Fire investigation.

Recent Sales

Recent Sales

Lists of Recent Sales by Property Type and Time Frame

General Disclaimer

This data is not intended for real property assessment appeals. Comparable sales information for use in appeals can be found on the Property Sales page.

2023 2022 2021 2020 2019 2018 2017
Apartments XLSX XLSX XLSX XLSX XLSX XLSX XLSX
Commercial XLSX XLSX XLSX XLSX XLSX XLSX XLSX
Mixed Use XLSX XLSX XLSX XLSX XLSX XLSX XLSX
Residential & Condominiums XLSX XLSX XLSX XLSX XLSX XLSX XLSX
Vacant Land XLSX XLSX XLSX XLSX XLSX XLSX XLSX

Contact Us

Assessor
Phone: 303-441-3530
Fax: 303-441-4996

Email

Mailing Address
PO Box 471
Boulder, CO 80306-0471

*New as of Jan 4, 2021*
Monday thru Thursday
Hours: 7:30 am–5 pm
CLOSED Friday

Locations

Assessor Boulder & Longmont Drop Boxes

Boulder
1325 Pearl Street, 2nd floor
Boulder, CO 80302
Monday thru Thursday
Hours: 7:30 am–5 pm
Map & Directions

Longmont
515 Coffman Street, Suite 114
Monday ONLY
Hours: 7:30 am–5 pm
Map & Directions

Lafayette
1376 Miners Drive, Unit 105
Tuesday ONLY
Hours: 7:30 am–5 pm
Map & Directions