John Chaponis

Assistant Assessor:
Roberta Dougherty
860-742-7305  Extension 5



Town of Andover, CT 2021 Revaluation Services RFP AN2020-21#1

Addenda 1 for Revaluation Services RFP AN2020-21#1

“Revaluation Services for the Assessor’s Office”

The TOWN of ANDOVER is accepting proposals for the Revaluation of all Real Property in the TOWN, effective October 1, 2021. Those interested in providing the Revaluation Services as set forth in the TOWN’s specifications are invited to deliver 4 (four) copies of their Proposals to the Town Clerk’s Office, TOWN of ANDOVER, 17 SCHOOL ROAD, ANDOVER, CT 06232, no later than 5:00 p.m. on Monday, January 27, 2020. Bids shall be submitted in a sealed envelope clearly marked, “001-2021 Revaluation Services”. Bid opening shall take place at the ANDOVER TOWN Hall, 17 SCHOOL ROAD, ANDOVER, CT, 06232 at 5:00 P.M. on Monday, January 27, 2020. The RFPs are available in the TOWN Administrator’s Office or online at

Any questions concerning this bid may be answered by contacting John Chaponis, TOWN of ANDOVER Assessor, at (860) 742-7305 X5. Email:

The CONTRACTOR must submit a work plan that addresses all tasks that must be performed for the successful completion of the revaluation program. This work plan must adhere to the deadlines that have been established in the RFP. The CONTRACTOR must identify the starting dates of each task and the resources (man-hours) that will be allocated for each work activity. The Work Plan must be submitted with the fee proposal and will be considered one of the selection criteria in awarding the contract.



Andover and State of CT Tax Relief and Rebate Programs:

You may be eligible to participate in the Homeowners Relief Program, Local Tax Relief Program, and or the Additional Veteran’s Tax Relief Program.

Click here for available State of CT Tax Relief opportunities.

If you have any questions, Please contact or visit the Assessor office at 860-742-7305 ext. 5.



Estimate of Taxes Form

Quadrennial Report M3

2019 Declaration of Personal Property Form

2019 Declaration of Personal Property Long Form

The Town of Andover Property Assessment Appeal Form


Other Information:

Andover’s Assessment Data Hosted Online at Vision’s Website

Revaluation Update September 2019

Motor Vehicle Information


(Link to property maps and information provided by the Capitol Region Council of Governments.)

Board of Assessment Appeals

2015 Grand List Totals


Monthly Reports:

July 2018 Assessor Report

June 2018 Assessor Report

May 2018 Assessor Report

April 2018 Assessor Report

March 2018 Assessor Report

February 2018 Assessor Report

January 2018 Assessor Report

December 2017 Assessor Report

November 2017 Assessor Report

October 2017 Assessor Report

September 2017 Assessor Report