You may be entitled to a tax credit IF you no longer own the vehicle or have moved out of state AND you provide the Assessor's Office with substantiating information. The Assessor is located in the Town Hall and can be reached at 860-434-1605, ext. 218. All information must be dated and have the vehicle ID number on all documentation. In addition to a plate receipt from DMV indicating that the registration has been canceled, lost, or stolen, any of the following serve as a form of proof of vehicle disposition: copy of bill of sale, transfer of title, out-of-state registration, insurance statement indicating the vehicle was stolen, totaled, junkyard receipt or copy of purchase agreement identifying trade-in vehicle and plate receipt.