Notice of Valuation

About Your Notice of Valuation

Notices of Valuation (NOVs) are designed to explain the assessment of your property in detail.

Please review the details of your property listed on the notice. If corrections are needed we encourage you to contact us. Our accurate description of your property means equitable assessments for everyone.

You may call us at any time for additional information at 303‑441‑3530. Thank you for your interest.

You may call us at any time for additional information, at 303-441-3530 option 2.

Sample 2021 Notices of Valuation

Search for BPP Notice of Valuation

Notice of Valuation for 2021/2022 Tax Years

2021 NOVs are sent to property owners in Boulder County on May 1, 2021. In addition to identifying the property, the full page NOVs for residential properties contain:

  • Location, market area, and neighborhood
  • Description of the property’s characteristics
  • Photo

Notice of Valuation for 2022 Intervening Tax Year

For most properties, 2022 taxable value will remain the same as that of 2021, as reflected on the 2021 NOV owners receive by mail in May 2021. Property owners will receive a 2022 Notice of Value only if there was some change to the property from 2021. For these properties, the Assessor’s Office must value your property as it exists on January 1, 2022, and determine its probable market value as of June 30, 2020.

Sample Notices of Valuation

Search for Real Property Notice of Valuation

Contact Us

Assessor
Phone: 303-441-3530 option 1
Fax: 303-441-4996

Business Personal Property
Phone: 303-441-3530 option 2
Fax: 303-441-1783

Email

Schedule a meeting

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

Locations

Assessor Boulder & Longmont Drop Boxes

Boulder
1325 Pearl St., 2nd floor
Boulder, CO 80302
Map & Directions
Hours: 7:30 a.m.–5 p.m. M–Th

Longmont
515 Coffman Street, Suite 114
Map & Directions

Lafayette
1376 Miners Dr., Unit 105
Map & Directions
Please note: the Lafayette office will be closed until October 26.