Fire Restrictions are in effect for western Boulder County. No fireworks, open fires in areas shown on map. View the flyer for details.

Many County services are being offered online. Additionally, a variety of resources are available for those impacted by COVID-19.

Agriculture Property Valuation

Agriculture Property Valuation

Agricultural Land Value and Colorado Law

To be classified as agricultural land, the property must meet the definition found in Colorado Revised Statues 39-1-102. It states the actual value, exclusive of buildings, is determined by the earning or productive capacity of the land over time. For more information see agricultural classifications and terms.

The assessor periodically reviews agricultural land to verify it is still being used for agricultural purposes. This can include a request for a copy of the previous year’s income tax form (1040-F), a grazing lease, or a completed agricultural land classification questionnaire. The assessor may also conduct a physical inspection of the land.

Applying for Agricultural Classification

If your property is not currently classified as agricultural, but you believe it should be, you may download and complete an agricultural land classification questionnaire. Attach any supporting documentation and FAX it to 303-441-4996, or mail it to:

Boulder County Assessor’s Office
PO Box 471
Boulder, CO 80306-0471

Please note that the classification of your property will not be based solely on the information you supply.

Contact Us

Due to COVID-19, all Assessors Office sites are closed for business until Sunday, May 31. Please call or email us with your questions during our normal business hours.

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

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

Email

Schedule a meeting

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

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

Longmont
515 Coffman Street, Suite 114
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Lafayette
1376 Miners Dr., Unit 105
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