Vermont Property Tax Grievance Deadlines: What Commercial Owners Must Know

I’ve seen too many commercial property owners realize—in August—that they missed the deadline to appeal their assessment. By then, it’s too late. They’re stuck with an inflated valuation for another year, or worse, they hire me to file a late appeal that gets rejected.

Vermont’s property tax grievance system has clear deadlines, but they vary slightly by town. If you own commercial property in Vermont, you need to understand these dates and mark them on your calendar now.

The Vermont Grievance and Appeal System, Step by Step

Vermont’s process is actually two separate proceedings, each with hard deadlines. You must complete them in order, and missing either one eliminates your appeal right for that tax year.

Proceeding 1: Lister Grievance (32 V.S.A. § 4111)

This is your first formal complaint about your assessed value. You file with the town listers, attend a hearing, and they make a decision. If you disagree, you move to the second proceeding.

Proceeding 2: Board of Civil Authority Appeal (32 V.S.A. § 4404)

If the listers don’t reduce your assessment as much as you wanted (or at all), you appeal to the Board of Civil Authority—typically the Town Clerk, Selectboard members, and Justices of the Peace. The BCA holds a hearing, inspects your property, and issues a final decision.

Both have deadlines. Both are mandatory if you want to protect your appeal rights.

Timeline: A Month-by-Month Breakdown

April 1: Grand List Filed

The listers file the new Grand List—the official list of all taxable property values in your town. Your commercial property’s assessed value appears on this list for the first time.

This is your signal to act. Get a copy of your notice, find your property identification number (PIN), and confirm the assessed value and your town name.

Action item: If you don’t receive a Grand List notice by mid-April, call your town lister or assessor’s office. You need this document to file a grievance.

By May 1 (Approximately): Grievance Filing Deadline

This is the first hard deadline. You have roughly 30 days after the Grand List is filed to file a written grievance with the listers.

Here’s the critical part: deadline dates vary by town. Some towns file the Grand List on April 1 and set the grievance deadline at May 1. Others file on April 5 and set the deadline at May 5. Call your town lister to confirm your specific deadline.

The grievance must be in writing. Email, certified mail, or hand delivery all work—but do not rely on a phone call. Put your complaint on paper.

Your written grievance should include:

• Your property identification number (PIN)
• Current assessed value
• Your proposed value (if you have one)
• Reason for your objection (one sentence is fine)
• Your contact information

Do not over-complicate it. Listers just need to know you’re disputing the value and requesting a hearing. You can present detailed evidence at the hearing itself.

Action item: Call your town lister immediately and confirm the exact grievance filing deadline. Don’t assume it’s May 1 in your town.

June–July: Grievance Hearings

Listers schedule grievance hearings in June and July (sometimes early August in rural areas). This is when you present evidence that your assessed value is wrong.

Attendance is not mandatory, but it’s strongly recommended. Listers take heard grievances more seriously than unheard ones. This is your chance to present comparable sales, rental data, cost estimates, or photos of deferred maintenance.

If you don’t attend but still file a grievance, listers will decide based solely on paperwork. You’re at a disadvantage.

Action item: Mark the grievance hearing date on your calendar. Plan to attend.

30 Days After Your Hearing: Lister’s Decision

Listers issue their decision within 30 days of your hearing. They either sustain (uphold) the original value, reduce it, or increase it.

If they reduce your assessment to your satisfaction, you’re done. Your new assessed value stands for the tax year.

If they sustain or reduce only partially, you can appeal to the Board of Civil Authority. But you must do so within 14 days.

Action item: Request the decision in writing when you attend your hearing, or ask listers to mail it to you. Get this date confirmed so you know when your BCA deadline starts.

Within 14 Days of Lister’s Decision: BCA Appeal Filing Deadline

This is the second hard deadline, and it’s even easier to miss because it’s specific to your hearing date, not a fixed calendar date.

If the listers deny your grievance (or reduce it only partially), you must file an appeal with the Board of Civil Authority within 14 days of their written decision.

This is not a suggestion. Vermont law (32 V.S.A. § 4404) is explicit: “An aggrieved person shall have the right to appeal an assessment to the board of civil authority within fourteen days after notice of its decision.”

Miss this deadline and your appeal right is gone. You cannot file a late appeal. Your only option is to wait until next year’s Grand List and try again.

The appeal must be in writing. File with the Town Clerk (who is part of the BCA).

Action item: If listers don’t reduce your value enough, file your BCA appeal within 14 days. Do not wait. Do not delay. Have it submitted and confirmed before day 14 ends.

Within 14 Days of Notice of Appeal: BCA Must Hold Hearing

The law requires the BCA to schedule your hearing and conduct a site inspection of your property within 14 days of receiving your appeal.

This is mandatory for the BCA, not optional. They must visit your property, see its actual condition, occupancy, and use. This site visit often determines the outcome—if the BCA sees deferred maintenance, vacancy, or obsolescence that listers overlooked, they may reduce your assessment significantly.

Action item: Prepare for the BCA site visit. Clean up, highlight any maintenance issues, and be ready to walk the BCA through the property. Make sure they see what your property actually is, not what it looks like in photos.

After Hearing and Inspection: BCA Issues Final Decision

The BCA issues a decision after the hearing and site inspection. This is final unless you appeal to the State Appraiser or Superior Court (which is extremely rare and expensive).

The BCA can:

• Sustain the lister’s value
• Reduce it
• Increase it

Most BCA decisions reduce the lister’s value if the BCA actually inspects the property. Site visits are powerful—they force the BCA to see what listers may have missed.

Action item: If the BCA denies your appeal or reduces less than expected, consult a lawyer about appealing to the State Appraiser (very uncommon for commercial properties).

Municipal Variations: Call Your Lister First

These dates are the state law framework. Individual towns add their own twists:

• Burlington and other cities have city assessors, not panels of listers. Deadlines may vary.
• Rural towns sometimes hold grievance hearings in late July or August if April-1 filings are delayed.
• Killington and other tourist towns may schedule hearings in early August to accommodate seasonal business owners.
• Towns undergoing reappraisal sometimes compress timelines or extend deadlines.

Call your town lister or city assessor’s office to confirm:

1. Your specific grievance filing deadline
2. When hearings are scheduled
3. The deadline for BCA appeals if applicable

Here are phone numbers for major Rutland, Chittenden, and Washington County municipalities:

Town	Contact	Phone
Burlington	City Assessor	(802) 865-7000
South Burlington	Town Assessor	(802) 846-4124
Montpelier	City Assessor	(802) 223-7649
Rutland City	City Assessor	(802) 775-7100
Killington	Town Listers	(802) 422-3066

The Cost of Missing a Deadline

I’ve seen commercial property owners miss the BCA deadline by one or two days and lose their appeal right entirely. That owner was stuck with a $100,000 overvaluation for another year.

At a 1.5% tax rate, that’s $1,500+ in overpaid taxes that year alone. Miss the deadline by a day and you’ve lost thousands.

Don’t let this be you. Mark your calendar now.

Action Checklist

1. Get your Grand List notice (should arrive by mid-April)
2. Call your town lister and confirm the exact grievance filing deadline
3. File your written grievance by that deadline
4. Attend your grievance hearing (June–July)
5. Request the lister’s decision in writing
6. If unsatisfied, file BCA appeal within 14 days of the lister’s decision
7. Prepare for BCA site inspection and hearing
8. Attend BCA hearing
9. If BCA denies appeal, decide whether to pursue State Appraiser appeal (rarely recommended)

Get Help with the Timeline

If you’re uncertain about your deadlines, contact me for a free consultation. I’ll confirm your specific town’s dates and help you file your grievance on time.

Or read more about how commercial properties get overvalued in Vermont or explore my services for your specific county.

Missing a deadline is costly. Don’t let it happen.