Some Boulder County services returned in-person on a limited basis beginning June 1. Most services are still being offered virtually.
Resources are available for those impacted by COVID-19. For help, submit questions or call 720-776-0822 weekdays (9 a.m.-5 p.m.).
Fire Restrictions were updated on June 2 and remain in effect for western Boulder County. View the flyer and map for more details.
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, or to request your PIN to view your NOV on line, at 303‑441‑3530. Thank you for your interest
You may call us at any time for additional information, or to request your PIN to view your NOV on line, at 303-441-3316.
2019 NOVs are sent to property owners in Boulder County on May 1, 2019. In addition to identifying the property, the full page NOVs for residential properties contain:
For most properties, 2020 taxable value will remain the same as that of 2019, as reflected on the 2019 NOV owners receive by mail in May 2019. Property owners will receive a 2020 Notice of Value only if there was some change to the property from 2019. For these properties, the Assessor’s Office must value your property as it exists on January 1, 2020, and determine its probable market value as of June 30, 2018.
Note: We made the decision this year to remove the sample sales from the Notice of Valuation. Property owners expressed the concern that the sample sales were misleading and caused confusion.
The sales shown on the NOV were samples only. The value of your property is based on an analysis of the entire population of sales in your market area.
