New Fairfield, Fairfield County, Connecticut Property Taxes
Property Taxes in New Fairfield, Connecticut
Median New Fairfield, Connecticut effective property tax rate: 3.65%, significantly higher than the national median of 1.02%, and higher than the Connecticut state median of 3.05%.
Median New Fairfield, Connecticut home value: $223,100
Median annual New Fairfield, Connecticut tax bill: $8,148, $5,748 higher than the national median property tax bill of $2,400.
How are property taxes in Fairfield calculated?
Property taxes in New Fairfield, Connecticut 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 New Fairfield's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in New Fairfield, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
New Fairfield, Fairfield County, Connecticut Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
3.65%
Estimate Property Tax Bill
$8,143
$7,557
How Does the New Fairfield Property Tax Calculator Work?
Use this New Fairfield property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies New Fairfield's median effective tax rate of 3.65% — based on actual property records in Fairfield County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment system uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies New Fairfield's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within New Fairfield: rates range from 3.65% in 06812 to 3.65% in 06812, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across New Fairfield.
About New Fairfield Property Taxes
About Property Taxes in New Fairfield, Fairfield, Connecticut
New Fairfield’s median effective property tax rate of 3.65% is higher than the Connecticut state median of 3.05% and higher than the national median of 1.02%. This rate reflects the Fairfield County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.
Property tax rates are not uniform across New Fairfield. Homeowners in the 06812 ZIP code carry a median effective rate of 3.65%, while those in the lowest ZIP code pay 3.65%. This spread — 0 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Fairfield County. Understanding which part of New Fairfield you live in can make a meaningful difference to your annual tax bill.
New Fairfield homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the February 20, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across New Fairfield, Fairfield County, Connecticut
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare New Fairfield's effective property tax rate to other cities in Connecticut and the median property tax rates in Connecticut and the U.S.
Property Tax Rates Across New Fairfield, Fairfield County, Connecticut
Source: Ownwell
1.24%
2.79%
4.35%
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 Fairfield Tax Rate
3.65%
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 Fairfield County Tax Rate
2.50%
Median Effective Connecticut Tax Rate
3.05%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across New Fairfield, Fairfield County, Connecticut
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 06812 | 3.65% | 3.65% | 3.65% | 3.65% | 3.65% |
Source: Ownwell
Property Tax Assessment Values Across New Fairfield, Fairfield County, Connecticut
When examining property taxes in New Fairfield, Connecticut, 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 Fairfield 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.
Assessment notices:
In Fairfield County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of December.
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 New Fairfield.
For example, the median home price in New Fairfield is $223,100, with tax bills ranging significantly across the county. 06812 has the highest median home price at $223,100.
Property Tax Assessment Values Across New Fairfield, Fairfield County, Connecticut
Source: Ownwell
$133,970
$642,613
$1,151,255
Median New Fairfield Market Value
$223,100
Median Fairfield County Market Value
$335,010
Median Connecticut Market Value
$209,000
Median United States Market Value
$235,294
Property Tax Assessment Values Across New Fairfield, Fairfield County, Connecticut
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 06812 | $143,000 | $178,650 | $223,100 | $289,650 | $389,780 |
Source: Ownwell
Property Tax Bills Across New Fairfield, Fairfield County, Connecticut
Property tax bills in New Fairfield are calculated by applying the local tax rate to a home’s assessed value, which is based on the market value of the property. That means the bill is shaped by both the value of the home and the tax rate set by local taxing authorities.
For a typical homeowner, a higher assessed value usually leads to a larger tax bill, while a lower assessed value can reduce what is owed. In New Fairfield, the median home price is $223,100, and the median property tax bill is $8,148 in ZIP code 06812. That is well above the national median property tax bill of $2,400.
Homeowners should also know that property tax bills can vary widely across the area. The 25th percentile tax bill is $6,522, while the 75th percentile is $10,574, and the 90th percentile reaches $14,235. These differences show how much property taxes can affect household budgets, especially for owners of higher-value homes.
Property Tax Bills Across New Fairfield, Fairfield County, Connecticut
Source: Ownwell
$4,451
$14,828
$25,204
Median New Fairfield Tax Bill
$8,148
Median Fairfield County Tax Bill
$8,867
Median Connecticut Tax Bill
$6,666
Median United States Tax Bill
$2,400
Property Tax Bills Across New Fairfield, Fairfield County, Connecticut
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 06812 | $5,219 | $6,522 | $8,148 | $10,574 | $14,235 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | February 20 |
Links | |
|---|---|
| Fairfield Tax Assessor | |
| Website | gis.vgsi.com |