Jefferson County · Colorado (CO)
How to Appeal Your Property Tax Assessment in Jefferson County
File a written protest with the County Assessor by June 1 (odd years) or June 15 (even years), or appeal directly to the Board of Assessment Appeals.
Filing Deadline
June 1 (odd) / June 15 (even)
Appeals Body
Jefferson County Board of Assessment Appeals
Generate Your Jefferson County Appeal Letter
Answer 3 questions, pick comparable properties, download your Jefferson County Board of Assessment Appeals-ready letter. Only pay when you are happy with the result.
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Filing Steps for Jefferson County
1. Gather comps
Find 3-5 comparable properties in Jefferson County assessed lower per square foot than yours. Use the county assessor's public records or property sites.
2. File your protest
Submit your protest to the Jefferson County Board of Assessment Appeals by June 1 (odd) / June 15 (even). Include your evidence and this letter.
3. Attend your hearing
Present your case. Most hearings take 10-15 minutes. Many are resolved informally before the formal hearing date.
Other Counties in Colorado
Deadlines and procedures change. Always verify with the Jefferson County Board of Assessment Appeals before filing. This is not legal advice.