Middlefield Town Assessor:  Pamela Deziel, CCMAII


Monday: 9:00 A.M. – 5:00 P.M.
Tuesday – Thursday: 9:00 A.M – 4:00  P.M.
Friday: 9:00 A.M. – 3:00 P.M.

Pamela Deziel, CCMA II
Telephone: 860-349-7111
Fax:  860-­349-7115

M-3-Quadrennial Application
M-3-Quadrennial Application-with-housing

Welcome to the Assessor page on the Town of Middlefield website!  The Office of the Assessor is responsible for discovering, listing and valuing all real property, business personal property and motor vehicles located within the legal boundaries of the Town of Middlefield as of October 1 each year, in accordance with Connecticut State Statutes.

GEOGRAPHIC INFORMATION SYSTEMS (GIS) MAPS:  A property may be found by either Map/Lot, Owners’ Name, or Street Address. Once you find the parcel,  information on the assessment, parcel ID, owners’ mailing address, and much more is available to you.  Please contact the Assessor if you have any questions.
Town of Middlefield GIS Maps


BENEFIT PROGRAMS: There are many programs available to its residents.   State and local Homeowner benefit programs for our Elderly and Disabled, as well as Veterans and Legally Blind exemptions are offered by providing proof of income and filling out the appropriate application forms.  Please refer to the tab listed above for more information.

PA 490 Designations: Farm, Forest and Open Space, applications are available in the Assessor’s Office, or on the Assessor’s State Website (CAAO) under ‘forms’.

MOTOR VEHICLES:  The Assessor’s Office also processes adjustments to motor vehicles based on sale of, transfer out of state, trade in, junked, stolen, or donation, to name a few.  Please provide adequate proof by submitting a copy of the sale of the vehicle, letter of donation, DMV plate cancellation receipt, insurance cancellation, out of state registration, etc., for an adjustment to your assessment/taxes.     Other information may be requested by the Assessor for verification.

PERSONAL PROPERTY: All active businesses in town must file a Personal Property Declaration by November 1 of every year.  If you are a new business in Middlefield, please contact the Assessor’s Office, and a form will be sent to you.

For more information on any of the information or programs listed above, please feel free to contact the assessor.



Town Offices Address

Town of Middlefield
393 Jackson Hill Rd
P.O. Box 179
Middlefield, CT 06455


General Office Hours


Emergency Information

Fire - Police - Medical --- Dial 911
Police / Resident State Troopers: 860-349-9685
State Police, Troop F, Westbrook: 860-399-2100
Animal Control: 860-349-1333