Tax Calculator

By using the property tax calculator below, you can get a good idea of what your tax obligation will be.

The 2025 Grand List (10-01-2025) mill rate (tax rate) for the Town of New Hartford, CT

is $27.57 per 1,000 of assessed value.

This mill rate (tax rate) applies to tax bills for fiscal year

beginning July 1, 2026 and ending June 30, 2027.

The assessed value (70%) is multiplied by the mill rate (tax rate) which equals the tax amount owed.

For example: If your assessment is 1,000 and the mill rate or "tax rate" is 27.57, you would calculate (1,000 X .02757 = $27.57) to get the annual tax amount.

If you would like an estimate of the amount of property taxes you will owe, please enter your property assessment in the field below. Please note: this estimate does not include exemptions or credits. Be sure to use the total assessment (not total appraisal) in the calculator below.

If you are unsure what your property (real estate) assessment is, please use the link below to find out.

This is for informational purposes only.

As always, if you have any questions please contact the Assessor at 860-379-5235.