Hartford Assessor Office

Find Hartford Connecticut assessor, assessment, auditor's, and appraiser's offices, revenue commissions, GIS, and tax equalization departments. Assessors provide information on property and land tax assessment, property listings, values, valuations, property search, and records.


Hartford County Assessor's Office 550 Main Street Hartford CT 06103 860-757-9630


East Hartford Assessor 740 Main Street East Hartford CT 06108 1.9 miles from Hartford 860-291-7260

Wethersfield Assessor 505 Silas Deane Highway Wethersfield CT 06109 3.9 miles from Hartford 860-721-2822

Bloomfield Assessor 800 Bloomfield Avenue Bloomfield CT 06002 5.3 miles from Hartford 860-769-3530

Rocky Hill Assessor 761 Old Main Street Rocky Hill CT 06067 7.2 miles from Hartford 860-258-2722

South Windsor Assessor 1540 Sullivan Avenue South Windsor CT 06074 7.9 miles from Hartford 860-644-2511

New Britain Assessor 27 West Main Street New Britain CT 06051 8.5 miles from Hartford 860-826-3323

Berlin Assessor 240 Kensington Road Berlin CT 06037 10.8 miles from Hartford 860-828-7105

Cromwell Assessor 41 West Street Cromwell CT 06416 11.7 miles from Hartford 860-632-3442

East Windsor Assessor 11 Rye Street CT 06016 12.2 miles from Hartford 860-623-8878

East Granby Assessor 9 Center Street East Granby CT 06026 12.5 miles from Hartford 860-653-2852

Portland Town Assessor 33 East Main Street Portland CT 06480 13.4 miles from Hartford 860-342-6795

Burlington Assessor 200 Spielman Highway Burlington CT 06013 14.0 miles from Hartford 860-673-3901

Middletown Assessor 245 deKoven Drive Middletown CT 06457 14.2 miles from Hartford 860-344-3454

Ellington Assessor 55 Main Street Ellington CT 06029 14.6 miles from Hartford 860-870-3109

Suffield Assessor 83 Mountain Road Suffield CT 06078 15.0 miles from Hartford 860-668-3866

Bristol Assessor 111 North Main Street Bristol CT 06010 15.1 miles from Hartford 860-584-6250

Southington Assessor 75 Main Street Southington CT 06489 15.2 miles from Hartford 860-276-6205

East Hampton Assessor 20 East High Street East Hampton CT 06424 15.6 miles from Hartford 860-267-2510

Andover Assessor 17 School Road Andover CT 06232 16.4 miles from Hartford 860-228-9423

About Assessor Offices

What if I disagree with an assessment?

Most jurisdictions have an appeal process for contesting an assessment. While the specific rules vary from one locality to the next, the process typically involves a hearing before an assessment appeal board. Taxpayers who have concerns about their assessment should visit their local Assessor's Office or its website to learn about the appeal process and what information is required in order to appeal a property tax assessment.

How does my assessment affect the taxes I owe?

The formula used to calculate property taxes varies by location. Your assessment is one part of your property tax calculation. Your property tax payment is calculated by multiplying your property's assessed value, or in some cases half of the assessed value, by the tax rate for your location.

What is the difference between assessed value and market value?

Market value is the likely selling price of a property based on current market conditions. In some jurisdictions, the Assessor calculates an assessed value by applying a factor, for example 70%, to the market value. The assessed value is then used to calculate the taxes for that property.