Real Estate and Personal Property address changes must be completed with the Assessor's Office 203-783-3215.
Motor Vehicle addresses come from the DMV. Please visit the DMV website to complete your address change for your DMV vehicle registration. Motor Vehicle Tax Bills are mailed in the manner in which your vehicle is registered. CGS 14-17a Click here for direct link
If you change your address and do not receive a tax bill, it is your responsibility to follow up with the Tax Collector's office to request a copy.