Welcome to the Town of South Windsor's Assessor webpage! We hope you find it a useful resource for practical information about property values and the assessment process. Field card data and maps are also easily accessible on the tab labeled "Real Estate Property Record Search" to the left.

For general inquiries, please click here.
The Assessor's Office is responsible for discovering, listing and valuing all real property, business personal property, and motor vehicles located within the Town of South Windsor as of October 1 each year in accordance with Connecticut State Statutes. We also administer various state and local benefit programs for our Elderly and Disabled Homeowners, as well as our Veterans and Legally Blind residents. Feel free to browse through our links for more information. 

The Assessor's primary duty is to determine the value of all taxable and tax exempt Real and Personal Property for the purpose of equitable tax distribution throughout the Town of South Windsor. Real property is assessed at 70% of a base year of value established on the October 1, 2022 revaluation. Personal Property and Motor Vehicles are also assessed at 70% annually.

Our objectives are to provide South Windsor taxpayers with courteous and responsive service, and to maintain an equalized tax base according to State Statute and professional standards. 

The 2023 Grand List was signed January 30, 2024

The 2023 Grand List Mill Rate will be set by the Town Council in May 2024. 

 For information on the Top Ten Taxpayers and 2023 Grand List information please click here.

Elderly Homeowners/ Totally Disabled Tax Relief Programs

Filing Period is between February 1, 2024 - May 15, 2024

If it is your year to reapply, we mailed a reminder letter in early February 2024. If you are reapplying or interested in applying for this program, you must meet the following requirements:

Appointments are made with Human Services: 860-648-6361 ext. 3319 located: 150 Nevers Road - Senior Center

Motor Vehicle Information:

The Connecticut State Legislature passed Bill# HB-5506 with a Mill Rate cap of 32.46 mills for the 2021 Motor Vehicle Grand List. The Town of South Windsor Town Council adopted the 32.46 Mill Rate Cap on Motor Vehicles on May 9, 2022.

Remember, if a registered vehicle has been disposed of, please be sure to notify our office. You can submit the proper paperwork (bill of sale, canceled plate receipt, junked receipt, trade-in information, etc.) a few different ways:

  1. Through our Webform which can be found under the "Motor Vehicle Bill Adjustment" tab to the left of the screen.
  2. Emailed to:
  3. If you have no computer access you may mail to: 1540 Sullivan Ave, South Windsor CT 06074, Attention: Assessor's Office

*You can now change your motor vehicle address online through DMV*

Be aware that this service is not available for companies or leased vehicles. Please follow this link to the DMV change of address form:

For your convenience here are some quick links to Collector of Revenue information:

Please click here to visit the main page of the Collector of Revenue's Website

Please click here for the Online Payments page





Ext. 2213

Assistant Assessor

Ext. 2210

Senior Assessment Technician

Ext. 2214

Assessment Clerk

Ext. 2211