State property tax guide

Lower Your Connecticut Property Taxes

Are you overpaying on your Connecticut property taxes? Review how assessments, appeals, exemptions, and county-level rules work, then check your address for a preliminary savings estimate.

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1.59%Estimated statewide effective rate

$7,570Estimated average annual tax

$1,514Average annual savings

Property tax 101

How Connecticut property taxes, appeals, and exemptions work.

Property taxes are usually based on a local assessment of your property value, multiplied by local tax rates, and adjusted by exemptions or caps where available. The process is administered locally, so county deadlines, appeal forms, and exemption rules can vary across Connecticut.

Counties covered8

Estimated avg. tax bill$7,570

Client savingsKeep 100%

Lowering taxes since2009

Property taxes across Connecticut

Explore property tax estimates by county.

Search the county list below for estimated values, rates, annual tax bills, and savings opportunities.

County	Estimated home value	Estimated tax rate	Estimated annual tax
Fairfield County	$340,300	2.05%	$6,970	View details
Hartford County	$578,100	1.42%	$8,191	View details
Litchfield County	$549,400	1.74%	$9,561	View details
Middlesex County	$475,600	1.54%	$7,324	View details
New Haven County	$405,900	1.28%	$5,188	View details
New London County	$319,800	1.20%	$3,841	View details
Tolland County	$541,200	1.52%	$8,251	View details
Windham County	$569,900	1.97%	$11,234	View details

FAQ

Connecticut property tax FAQ

How do I lower my property tax assessment in Connecticut?

Start by reviewing your assessment against comparable property data, verifying property details, checking exemption eligibility, and filing the required local appeal or review forms before the applicable deadline.

Do deadlines vary by county?

Yes. Property tax notices, appeal deadlines, and required forms often vary by county or assessment jurisdiction. Your packet includes instructions for where and when to send your materials where available.

Do I keep 100% of my savings?

Yes. Lower Property Tax charges one flat packet price and does not take a percentage of your property tax savings.

Check your property tax savings.

Enter your address and see your preliminary annual savings estimate.

Check My Savings