Assessment Ratio
100%
Grievance Deadline
Within 14 days of grand list lodging (2026)
Official Form
Board of Listers grievance
Risk of Increase
Yes
How Assessment Works in Vermont
Vermont assesses property at 100% of fair market value through the local listers (assessors). However, many towns have not updated values recently, so actual ratios may differ. The state publishes a Common Level of Appraisal (CLA) for each town.
Risk of Increase
In Vermont, filing a grievance can result in your assessed value being increased. This is uncommon when you have strong evidence of over-assessment, but you should be aware of this possibility. ProtestMax only recommends filing when our analysis shows a clear case for reduction.
How to File in Vermont
File a grievance with the Board of Listers within 14 days of the grand list being lodged (typically mid-April). Contact your town clerk for specific dates.
Step-by-Step
Vermont Grievance Process
Review your property assessment when the grand list is lodged.
File a written grievance with the Board of Listers within 14 days.
Attend the hearing before the Board of Listers.
If denied, appeal to the Board of Civil Authority within 14 days.
If still denied, appeal to the state appraiser or Superior Court.
FAQ
Vermont Property Tax Grievance Questions
Can my Vermont assessment increase on grievance?
Yes. The Board of Listers can increase your assessment if they determine it is below market value. However, this is rare when you present strong evidence of over-assessment.
What is the Common Level of Appraisal (CLA)?
The CLA is the ratio of a town's grand list values to actual market values. If a town's CLA is 80%, it means assessments are approximately 80% of market value. The CLA affects your education property tax rate.
Who are the listers in Vermont?
Listers are the elected or appointed town officials responsible for assessing all property in the town. They serve a similar role to county assessors in other states.