Municipal Forms for Assessor and Tax Collector – OPM Website
Form Description, Due Date, State Statute Reference, Penalty & Waiver Policy
Tax Exempt Organizations
M-3 (CAAO) with housing    M-3 (CAAO) ![]()
M-4 Supplemental Form 
    M-4 Form  ![]()
Failure to file in a timely manner must result in the removal or denial of tax exempt status
Office of Legislative Research Reports – Veterans
2019-R-0166, State Veterans’ Benefits – Background
2019-R-0167, State Benefits for Veterans’ Spouses and Surviving Spouses
2019-R-0178, Veterans’ Property Tax Exemptions – Background
2019-R-0179, Benefits for Veterans Without Wartime Service
Veteran’s Exemption Forms
Public Act 18-47 – Veteran’s Discharge Changes
Still in Service Form – CT Resident  
  MS Word ![]()
Still in Service Form – Non CT Resident  
  MS Word ![]()
Leased Vehicle Exemption
  MS Word ![]()
Military Spouse Vehicle Exemption Fact Sheet
Military Spouse’s Residency Relief Act Affidavit 
  MS Word ![]()
Gold Star Exemption Form 
 MS Word ![]()
Records Retention
Connecticut State Library Office of Public Records
Records Disposal Authorization Form
Tax Relief Claim Forms
(incl Questions & Answers Booklet)
M-35H Application for Tax Credits – Elderly and Totally Disabled
M-36 Homeowners Elderly Relief Freeze Program
(incl Questions & Answers Booklet)
(incl Questions & Answers Booklet)
(incl Questions & Answers Booklet)
M-59a Additional Veterans Application
Tax Reimbursement Programs
M-35P Owner’s Program Reimbursement Reduction
M-35PC Owner’s Program Reduction Continuation Form
M-36P Freeze Program Reimbursement Reduction
M-36PC Freeze Program Reduction Continuation Form
M-37 State Owned Property – Payment in Lieu of Taxes
M-37 C&H Colleges & Hospitals – Payment in Lieu of Taxes
M-46 Distressed Municipalities – Exemptions
Solar Energy/Geo Thermal Exemption Forms
Section 58 updated (page 134)
M-44 – Instructions & Exemption Application
M-44 – Residential/Multi-Family/Farm Exemption Form
M-44 – Commercial/Industrial Exemption Form
M-44 – Fuel Cell Exemption Form
Local Elderly Tax Relief Programs
Note: Log-in required to download these Tax Exemption Forms
Non-Members
To request these forms, contact your local Assessor.
Many assessors have specific forms that are required.