Appeals Locations and Dates

Appeals Locations and Dates

In addition to the County Courthouse in downtown Boulder, Assessor’s personnel will be available to hear appeals at several alternate locations throughout Boulder County. They are open from 8:00-4:30 on the dates listed for each site.

Downtown Boulder Assessor Appeals Boulder

1325 Pearl St. | Boulder, CO

Boulder County Court House
Main Building
Second Floor

Monday - Friday, 8am-4:30pm

Lafayette Assessor Appeals Lafayette

1376 Miners Dr. | Lafayette, CO, 80026

Suite 105A

Monday–Friday, May 8-12, 8am-4:30pm
Commercial: Tuesday, May 9, 8am-4:30pm

Longmont Assessor Appeals Longmont

515 Coffman Street | Longmont, CO, 80501

First Floor, Suite 122

Monday–Friday, May 15–19, 8am-4:30pm
Monday–Friday, May 22–26, 8am-4:30pm

Wednesday, May 17, 8am-4:30pm
Wednesday, May 24, 8am-4:30pm

Lyons Assessor Appeals Lyons

432 5th Avenue | Lyons, CO, 80540

Town Hall Building

Wednesday, May 10, 8am-4:30pm

Commercial: Wednesday, May 10, 8am-4:30pm

South Boulder Assessor Appeals Boulder

3595 Table Mesa Dr | Boulder, CO, 80305

Boulder Public Library (George Reynolds Branch)
Basement Meeting Room

Monday, May 8 12:30-4:30pm
Friday, May 12 12:30-4:30pm
Monday, May 22 12:30-4:30pm
Friday, May 26 12:30-4:30pm

Previous Next
Page 1 of 1

Contact Us


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

Business Personal Property
Phone: 303-441-3316
Fax: 303-441-1783

Mailing Address
Main: PO Box 471
Boulder, CO 80306-0471



1325 Pearl St., 2nd floor
Boulder, CO 80302
Map & Directions
Hours: 8 a.m.-4:30 p.m. M-F


515 Coffman Street, Suite 114
Map & Directions
Hours: 8 a.m.-4:30 p.m.
Mondays ONLY


1376 Miners Dr., Unit 105
Map & Directions
Hours: 8 a.m.-4:30 p.m.
Tuesdays ONLY