Naugatuck, New Haven County, Connecticut Property Taxes
Median Naugatuck, CT effective property tax rate: 4.48%, significantly higher than the national median of 1.02%, but lower than the Connecticut state median of 3.14%.
Median Naugatuck, CT home value: $164,220
Median annual Naugatuck, CT tax bill: $7,348, $4,948 higher than the national median property tax bill of $2,400.
How are property taxes in New Haven calculated?
Property taxes in Naugatuck, CT are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Naugatuck’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Naugatuck, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Naugatuck, New Haven County, Connecticut Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
4.48%
Estimate Property Tax Bill
$7,357
$6,827
Property Tax Rates Across Naugatuck, New Haven County, Connecticut
Local government entities are responsible for setting tax rates, and these can differ significantly within a state. Each year, counties estimate the budget needed to provide services and then divide this by the total value of all taxable property in their jurisdiction. This calculation determines the property tax rate. Although setting tax rates and budgets involves votes and laws, this is essentially the annual process.
In Naugatuck, located in New Haven County, the effective property tax rate stands out compared to other cities in Connecticut. This rate is significantly higher than the national median property tax rate of 1.02%. Connecticut itself is known for having some of the highest property tax rates in the country, and Naugatuck exemplifies this trend.
For property owners in Naugatuck, understanding these rates is crucial, as they can have a substantial impact on annual expenses. Comparing these rates to both state and national medians can offer valuable insights for current and prospective property owners.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Naugatuck Tax Rate
4.48%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective New Haven County Tax Rate
3.48%
Median Effective Connecticut Tax Rate
3.14%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Naugatuck, New Haven County, Connecticut
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
06770 | 4.47% | 4.47% | 4.48% | 4.48% | 4.48% |
Source: Ownwell
Property Tax Assessment Values Across Naugatuck, New Haven County, Connecticut
When examining property taxes in Naugatuck, CT, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The New Haven County appraisal district estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
In New Haven County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of May. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Naugatuck.
For example, the median home price in Naugatuck is $164,220, with tax bills ranging significantly across the county. Zip code 06770 has the highest median home price at $164,220.
Property Tax Assessment Values Across Naugatuck, New Haven County, Connecticut
Source: Ownwell

$98,700
$214,498
$330,295
Median Naugatuck Market Value
$164,220
Median New Haven County Market Value
$174,720
Median Connecticut Market Value
$189,900
Median United States Market Value
$235,294
Property Tax Assessment Values Across Naugatuck, New Haven County, Connecticut
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
06770 | $83,930 | $131,338 | $164,220 | $194,950 | $238,070 |
Source: Ownwell
Property Tax Bills Across Naugatuck, New Haven County, Connecticut
In Naugatuck, New Haven County, CT, property tax bills are calculated based on the assessed value of a home. The assessed value is a percentage of the market value, which is determined by the local tax assessor. Homeowners in Naugatuck face a median property tax bill of $7,348, significantly higher than the national median of $2,400. This is due to the area's property tax rate, which exceeds the national median rate of 1.02%. The tax bill can vary widely, with the 25th percentile at $5,881, the 75th percentile at $8,724, and the 90th percentile reaching $10,647. Such high property taxes can be a financial burden for homeowners.
Ownwell offers a solution by helping homeowners appeal their property taxes and ensure they are not overpaying. By analyzing property assessments and market trends, Ownwell identifies opportunities for tax reductions. This service can lead to significant savings, easing the financial strain on homeowners and ensuring they only pay their fair share.
Property Tax Bills Across Naugatuck, New Haven County, Connecticut
Source: Ownwell

$4,651
$8,224
$11,796
Median Naugatuck Tax Bill
$7,348
Median New Haven County Tax Bill
$6,350
Median Connecticut Tax Bill
$6,162
Median United States Tax Bill
$2,400
Property Tax Bills Across Naugatuck, New Haven County, Connecticut
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
06770 | $3,756 | $5,881 | $7,348 | $8,724 | $10,647 |
Source: Ownwell