What is the property tax appeal deadline in Vermont?

Within 14 days of the completion of the grand list (typically April). Typical deadline month: April. Always verify the current deadline with your local assessor as dates can change.

What is the success rate for property tax appeals in Vermont?

An estimated 41% of property tax appeals in Vermont result in a reduction. This is based on Lincoln Institute research and state-reported data. Success rates are highest when appeals are supported by recent comparable sales.

2026 data Free guide Vermont

Vermont Property Tax Appeal Guide

Q: How do I appeal my property tax in Vermont?

In Vermont, file your appeal with the Board of Civil Authority / Director of Property Valuation. The typical deadline is Within 14 days of the completion of the grand list (typically April). The filing fee is $0. Start by contacting your assessor informally, then follow the formal process if unresolved.

How to challenge your property tax assessment in Vermont — deadlines, process, and a savings calculator.

Open savings calculator → All states

Compiled byPlainpropertytax Editorial, Property Tax Editorial Team

April

Typical Deadline

Filing Fee

~41%

Est. Success Rate

Board of Civil Authority

Appeal Body

What This Data Tells Us About Appeals in Vermont

In Vermont, property tax appeals are filed with the Board of Civil Authority / Director of Property Valuation. The typical window is Within 14 days of the completion of the grand list (typically April), with the deadline most commonly falling in April. Filing fees reported for this state are $0, and Lincoln Institute research plus state-reported data suggest roughly 41% of appeals result in some reduction when supported by comparable sales or documented errors.

Vermont requires municipalities to conduct full reappraisals when the common level of appraisal falls below 80% or rises above 120% of fair market value. Appeals are driven by the gap between a parcel's assessed value and its actual market value — the calculator below turns that gap into an annualized dollar figure at your effective tax rate. The strongest evidence is three to five arms-length comparable sales from the past six to twelve months, plus documentation of any factual errors in the assessor's record (square footage, bedroom count, finished-basement status).

This guide is for informational purposes only and is not legal or tax advice. Deadlines, filing fees, success rates, and procedures vary by county within Vermont and can change year to year. Always verify the current rules with your local assessor's office — or a licensed attorney or tax professional — before filing. Source: Vermont Department of Taxes.

Appeal Deadline

Within 14 days of the completion of the grand list (typically April)

Appeal Body: Board of Civil Authority / Director of Property Valuation

Step-by-Step Appeal Process

1
Review your assessment from the municipal listers
2
File a grievance with the listers during the grievance period (April)
3
If denied, appeal to the Board of Civil Authority within 14 days
4
If denied, appeal to the Director of Property Valuation and Review
5
Further appeals go to Superior Court

Vermont-Specific Notes

Vermont requires municipalities to conduct full reappraisals when the common level of appraisal falls below 80% or rises above 120% of fair market value.

Source: Vermont Department of Taxes

Assessment Savings Calculator

Estimate whether an appeal is financially worthwhile and your potential annual savings.

Current Assessed Value ($)

Estimated Market Value ($)

Effective Tax Rate (%)

Find your rate on your tax bill or the county website

Frequently Asked Questions

How do I appeal my property tax in Vermont?

File with the Board of Civil Authority / Director of Property Valuation. Within 14 days of the completion of the grand list (typically April). Start by requesting an informal review with your assessor, then follow the formal process outlined above if the issue is not resolved.

What is the Vermont property tax appeal deadline?

Within 14 days of the completion of the grand list (typically April). The typical deadline month is April. Always confirm the exact date with your local assessor's office, as deadlines can change year to year.

Do I need an attorney to appeal property taxes in Vermont?

No. Most homeowners successfully appeal without legal representation, especially at the initial administrative level. The process is designed to be accessible to ordinary homeowners.

What evidence is most effective for property tax appeals in Vermont?

Recent sales of comparable homes (3–5 "comps" from the last 6–12 months) that sold for less than your assessed value are the strongest evidence. An independent appraisal ($400–$800) is the gold standard. Property data errors (wrong square footage, extra rooms) are also persuasive.

Disclaimer: This guide is for informational purposes only and does not constitute legal or tax advice. Appeal deadlines, procedures, filing fees, and success rates vary by county within Vermont and change over time. Always verify current rules with your local assessor's office or a licensed attorney before filing. Success rates are estimates based on Lincoln Institute of Land Policy research and state-reported data — individual results vary.

All States Appeal Guide Vermont Property Tax Data Tax Calculator