Board of Assessment Appeal

Board of Assessment Appeals

Real Estate, Personal Property, and Motor Vehicle
The Board of Assessment Appeal provides property owners with the opportunity to contest the valuation or classification of their properties as determined by the tax assessor. Whether you believe your property has been incorrectly assessed or that an exemption has not been applied properly, the Board offers a fair and impartial process to resolve such concerns. Property owners can schedule an appeal to present evidence and arguments to support their case, ensuring that their property taxes reflect an accurate and equitable assessment.

If you are appealing multiple properties please do not use the online system, schedule your appointment by contacting the Assessor’s Office directly at (203) 854-7749 or (203) 854-7819.

* Questions regarding the Board of Assessment Appeal? Please contact the Assessor's Office at (203) 854-7888
Choose Your Appeal Type*

Real EstatePersonal PropertyMotor Vehicle
Tax Year

Parcel Information
The Board of Assessment Appeal provides property owners with the opportunity to contest the valuation or classification of their properties as determined by the tax assessor. Whether you believe your property has been incorrectly assessed or that an exemption has not been applied properly, the Board offers a fair and impartial process to resolve such concerns. Property owners can schedule an appeal to present evidence and arguments to support their case, ensuring that their property taxes reflect an accurate and equitable assessment.If you are appealing multiple properties please do not use the online system, schedule your appointment by contacting the Assessor’s Office directly at (203) 854-7749 or (203) 854-7819.* Questions regarding the Board of Assessment Appeal? Please contact the Assessor's Office at (203) 854-7888

* The Governor’s Order requires “any materials relevant to matters on the agenda, including but not limited to materials related to specific applications, if applicable, shall be submitted to the agency a minimum of twenty-four (24) hours prior and posted to the agency’s website for public inspection prior to, during, and after the meeting, and any exhibits to be submitted by members of the public shall, to the extent feasible, also be submitted to the agency a minimum of twenty-four (24) hours prior to the meeting and posted to the agency’s website for public inspection prior to, during, and after the meeting;” Therefore, any additional documentation must be provided to the Assessing department 48 hours prior to hearings, in order to provide time to supply the information to board members and publish on the City website prior to the twenty-four (24) hour requirement.

You can locate your Unique ID # here: Online Tax Bill

*** Warning: Board of Assessment Appeal will not be able to process your appeal if your information is entered incorrectly.
Please Enter Your Unique ID Here (Case Sensitive)*
Parcel ID
M/B/L/U
Property Location
Owner Name
Is this commercial real estate and assessed at $1.4 million or higher?

Personal Property Information
The Board of Assessment Appeal provides property owners with the opportunity to contest the valuation or classification of their properties as determined by the tax assessor. Whether you believe your property has been incorrectly assessed or that an exemption has not been applied properly, the Board offers a fair and impartial process to resolve such concerns. Property owners can schedule an appeal to present evidence and arguments to support their case, ensuring that their property taxes reflect an accurate and equitable assessment.

If you are appealing multiple properties please do not use the online system, schedule your appointment by contacting the Assessor’s Office directly at (203) 854-7749 or (203) 854-7819.

* Questions regarding the Board of Assessment Appeal? Please contact the Assessor's Office at (203) 854-7888

You can locate your Unique ID # here: Online Tax Bill

*** Warning: Board of Assessment Appeal will not be able to process your appeal if your information is entered incorrectly.
Please Enter Your Unique ID Here*
Personal Property ID
Business Name
Business Address

Motor Vehicle Information

IMPORTANT NOTE REGARDING MOTOR VEHICLE APPEALS:

Please be aware that the Connecticut motor vehicle assessment law has changed beginning with the 2024 Grand List (billed in July of 2025). Per CGS 12-63, all vehicles are now assessed based on their original Manufacturer’s Suggested Retail Price (MSRP), which is then depreciated on a straight-line basis (see chart below). The taxable assessment is 70% of that final figure. This means that vehicles are no longer assessed based on their market value; therefore, the only method to appeal is to prove the MSRP that is being used for your vehicle make and model is incorrect.

Year	Depreciation %	Note
2024/2025/2026	90%
2023	85%
2022	80%
2021	75%
2020	70%
2019	65%
2018	60%
2017	55%
2016	50%
2015	45%
2014	40%
2013	35%
2012	30%
2011	25%
2006-2010	20%
2005 and Prior	20%	(But not less than $500)

You can locate your Unique ID # here: Online Tax Bill

*** Warning: Board of Assessment Appeal will not be able to process your appeal if your information is entered incorrectly.

Please Enter Your Unique ID Here*
Plate No
Owner Name
Property Location

Owner Information
Are you representing yourself?*
Owner's Name*

First NameLast Name
Owner's Daytime Phone Number*
Please enter a valid phone number.
Owner's E-mail*
example@example.com
Owner's Mailing Address*

Street Address

Street Address Line 2

CityState

Zip Code

Representative Information
Name of Representative*

First NameLast Name
Title of Representative
Rep's Mailing Address*

Street Address

Street Address Line 2

CityState / Province

Postal / Zip Code
Rep's Daytime Phone Number*
Please enter a valid phone number.
Rep's E-mail*
example@example.com

Reason for Appeal
What do you think your property was worth as of October 1, 2023?*
MV Appointment*
Has this property been appraised on or after October 1, 2022?

YesNo
If this property was appraised on or after October 1, 2022, indicate the date of appraisal and the value? (bring copy of appraisal to the appeal)
Appraisal Date

MonthDayYear
Appraisal Value
What is the reason for your appeal?*

Appointment
Appointment for Properties Assessment Value Over 1.4 Million
Appointments (9/18-19/2025)*
Appointments (9/8/2025 Morning)
Appointments (4/4/2025 Morning)
Appointments (4/7/2025 Morning)
Appointments (4/7/2025 Afternoon)
Appointments (4/8/2025 Morning)
Appointments (4/8/2025 Afternoon)
Appointments (4/9/2025 Morning)
Appointments (4/9/2025 Evening)
Appointments (4/10/2025 Morning)
Appointments (4/10/2025 Afternoon)
Appointments (4/11/2025 Morning)
Appointments (4/14/2025 Morning)
Appointments (4/14/2025 Afternoon)
Appointments (4/15/2025 Afternoon)
Appointments (4/16/2025 Morning)
Appointments (4/16/2025 Evening)
Appointments (4/17/2025 Morning)
Appointments (4/17/2025 Afternoon)
Appointment Date*
* Please choose a appointment from one of the calendars
Original Appointment Date*
Cancelation Confirmation
Please note: If you have not chosen a date and time for your hearing, your application will not be accepted by the Board of Assessment Appeal.
Signature*

Clear
Application ID
For PP MV RE ID - Please do not remove
Today's Date

MonthDayYear
Date
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Should be Empty:

Board of Assessment Appeals

Parcel Information

Personal Property Information

Motor Vehicle Information

Owner Information

Representative Information

Reason for Appeal

Appointment