New Haven County, Connecticut Property Taxes
Last Updated March 1, 2025
New Haven County, Connecticut Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
3.48%
Estimate Property Tax Bill
$6,080
$5,642
Property Tax Rates Across New Haven County, Connecticut
Local government entities set tax rates, which can vary widely within a state. 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 Haven County's effective property tax rate to other counties in Connecticut or the U.S. median property tax rate.
New Haven County stands out with a median property tax rate of 3.48%, significantly higher than the national median of 1.02%. Within the county, Hamden has the highest median tax rate at 5.64%, while Southbury offers a lower rate of 2.25%. These figures highlight the variability within the county itself, reflecting the diverse needs and budgets of its municipalities. Understanding these variations can empower property owners to make informed decisions about appealing their property taxes. By comparing these rates to national figures, it's evident that residents in New Haven County are subject to substantially higher property tax rates, which can impact overall affordability and cost of living in the region.
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%
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 Connecticut Tax Rate
3.14%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across New Haven County, Connecticut
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Ansonia | 2.62% | 2.62% | 2.62% | 2.62% | 2.62% |
| Beacon Falls | 2.95% | 2.95% | 2.95% | 2.95% | 2.95% |
| Bethany | 3.78% | 3.78% | 3.78% | 3.78% | 3.78% |
| Branford | 2.99% | 2.99% | 2.99% | 2.99% | 2.99% |
| Cheshire | 3.51% | 3.51% | 3.51% | 3.51% | 3.51% |
| Derby | 3.86% | 3.86% | 3.86% | 3.86% | 3.86% |
| East Haven | 3.12% | 3.12% | 3.12% | 3.12% | 3.12% |
| Guilford | 2.59% | 2.59% | 2.59% | 2.59% | 2.59% |
| Hamden | 5.64% | 5.64% | 5.64% | 5.64% | 5.64% |
| Madison | 3.00% | 3.00% | 3.00% | 3.00% | 3.00% |
| Meriden | 3.48% | 3.48% | 3.48% | 3.71% | 3.71% |
| Middlebury | 3.23% | 3.23% | 3.23% | 3.23% | 3.23% |
| Milford | 2.72% | 2.72% | 2.72% | 2.72% | 2.72% |
| Naugatuck | 4.47% | 4.47% | 4.48% | 4.48% | 4.48% |
| New Haven | 3.72% | 3.72% | 3.72% | 3.72% | 3.72% |
| North Branford | 3.45% | 3.45% | 3.45% | 3.45% | 3.45% |
| Northford | 3.45% | 3.45% | 3.45% | 3.45% | 3.45% |
| North Haven | 3.26% | 3.26% | 3.26% | 3.27% | 3.27% |
| Orange | 3.23% | 3.23% | 3.23% | 3.23% | 3.23% |
| Oxford | 2.45% | 2.45% | 2.45% | 2.45% | 2.45% |
| Prospect | 3.19% | 3.19% | 3.19% | 3.19% | 3.19% |
| Seymour | 3.60% | 3.60% | 3.60% | 3.60% | 3.60% |
| Southbury | 2.25% | 2.25% | 2.25% | 2.25% | 2.25% |
| Wallingford | 2.93% | 2.93% | 2.93% | 2.93% | 2.93% |
| Waterbury | 5.42% | 5.42% | 5.42% | 5.42% | 5.42% |
| West Haven | 4.51% | 4.51% | 4.64% | 4.65% | 4.65% |
| Wolcott | 3.19% | 3.19% | 3.19% | 3.19% | 3.19% |
| Woodbridge | 4.51% | 4.51% | 4.51% | 4.51% | 4.51% |
| Yalesville | 2.93% | 2.93% | 2.93% | 2.93% | 2.93% |
| Durham | N/A | N/A | N/A | N/A | N/A |
| Oakville | N/A | N/A | N/A | N/A | N/A |
| Sandy Hook | N/A | N/A | N/A | N/A | N/A |
| Watertown | N/A | N/A | N/A | N/A | N/A |
| Woodbury | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across New Haven County, Connecticut
When examining property taxes in New Haven County, 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.
Assessment notices: In New Haven County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. 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 Haven County. For example, the median tax bill in New Haven County is $7,069, with tax bills ranging significantly across the county. Guilford has the highest median home price at $330,295.
Property Tax Assessment Values Across New Haven County, Connecticut
Source: Ownwell
$98,700
$214,498
$330,295
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 New Haven County, Connecticut
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Ansonia | $141,190 | $161,700 | $189,490 | $224,490 | $256,340 |
| Beacon Falls | $98,688 | $128,412 | $181,685 | $241,562 | $309,553 |
| Bethany | $148,549 | $177,455 | $212,685 | $272,558 | $341,484 |
| Branford | $90,100 | $123,200 | $189,500 | $268,000 | $385,820 |
| Cheshire | $119,817 | $156,290 | $199,875 | $261,320 | $320,218 |
| Derby | $93,170 | $110,460 | $134,960 | $167,948 | $213,157 |
| East Haven | $98,910 | $131,600 | $157,500 | $187,040 | $227,290 |
| Guilford | $204,680 | $266,752 | $330,295 | $442,698 | $606,585 |
| Hamden | $81,550 | $114,660 | $139,790 | $172,410 | $215,040 |
| Madison | $187,820 | $219,200 | $274,600 | $395,100 | $558,040 |
| Meriden | $82,390 | $115,220 | $140,140 | $168,280 | $201,012 |
| Middlebury | $165,380 | $198,000 | $256,300 | $332,300 | $413,160 |
| Milford | $151,180 | $200,560 | $238,110 | $299,160 | $397,318 |
| Naugatuck | $83,930 | $131,338 | $164,220 | $194,950 | $238,070 |
| New Haven | $91,840 | $129,220 | $166,950 | $216,580 | $302,750 |
| North Branford | $108,200 | $145,325 | $175,800 | $215,375 | $259,450 |
| Northford | $154,800 | $174,700 | $205,750 | $242,100 | $285,920 |
| North Haven | $141,484 | $164,940 | $195,070 | $236,930 | $296,358 |
| Orange | $184,910 | $213,400 | $243,950 | $290,900 | $373,280 |
| Oxford | $163,880 | $193,700 | $234,100 | $281,800 | $333,020 |
| Prospect | $126,350 | $147,890 | $188,890 | $229,240 | $267,220 |
| Seymour | $99,855 | $132,178 | $164,500 | $210,770 | $264,950 |
| Southbury | $116,180 | $171,470 | $245,670 | $348,750 | $440,248 |
| Wallingford | $109,300 | $144,600 | $180,700 | $229,000 | $285,700 |
| Waterbury | $64,470 | $96,250 | $125,510 | $158,410 | $188,860 |
| West Haven | $72,170 | $114,800 | $136,570 | $163,642 | $192,570 |
| Wolcott | $127,090 | $147,672 | $173,280 | $221,028 | $275,045 |
| Woodbridge | $175,364 | $215,740 | $261,660 | $324,800 | $437,332 |
| Yalesville | $123,300 | $142,600 | $169,000 | $209,550 | $239,400 |
| Durham | N/A | N/A | N/A | N/A | N/A |
| Oakville | N/A | N/A | N/A | N/A | N/A |
| Sandy Hook | N/A | N/A | N/A | N/A | N/A |
| Watertown | N/A | N/A | N/A | N/A | N/A |
| Woodbury | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across New Haven County, Connecticut
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 New Haven County, Connecticut
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Ansonia | $3,705 | $4,243 | $4,972 | $5,891 | $6,726 |
| Beacon Falls | $2,922 | $3,800 | $5,368 | $7,136 | $9,146 |
| Bethany | $5,612 | $6,704 | $8,031 | $10,306 | $12,961 |
| Branford | $2,693 | $3,682 | $5,664 | $8,011 | $11,533 |
| Cheshire | $4,204 | $5,482 | $7,017 | $9,176 | $11,260 |
| Derby | $3,596 | $4,264 | $5,209 | $6,483 | $8,228 |
| East Haven | $3,114 | $4,106 | $4,917 | $5,847 | $7,120 |
| Guilford | $5,301 | $6,909 | $8,548 | $11,457 | $15,699 |
| Hamden | $4,598 | $6,461 | $7,877 | $9,717 | $12,124 |
| Madison | $5,629 | $6,569 | $8,230 | $11,832 | $16,724 |
| Meriden | $2,913 | $4,108 | $4,983 | $5,937 | $7,048 |
| Middlebury | $5,338 | $6,391 | $8,275 | $10,720 | $13,329 |
| Milford | $4,108 | $5,449 | $6,470 | $8,128 | $10,796 |
| Naugatuck | $3,756 | $5,881 | $7,348 | $8,724 | $10,647 |
| New Haven | $3,416 | $4,802 | $6,208 | $8,059 | $11,268 |
| North Branford | $3,736 | $5,016 | $6,064 | $7,422 | $8,930 |
| Northford | $5,344 | $6,031 | $7,102 | $8,357 | $9,870 |
| North Haven | $4,618 | $5,385 | $6,367 | $7,739 | $9,671 |
| Orange | $5,974 | $6,895 | $7,884 | $9,401 | $12,060 |
| Oxford | $4,019 | $4,750 | $5,738 | $6,909 | $8,165 |
| Prospect | $4,033 | $4,721 | $6,029 | $7,319 | $8,534 |
| Seymour | $3,585 | $4,755 | $5,914 | $7,584 | $9,532 |
| Southbury | $2,614 | $3,859 | $5,528 | $7,847 | $9,906 |
| Wallingford | $3,207 | $4,243 | $5,305 | $6,719 | $8,386 |
| Waterbury | $3,494 | $5,216 | $6,801 | $8,580 | $10,227 |
| West Haven | $3,357 | $5,300 | $6,267 | $7,532 | $8,827 |
| Wolcott | $4,050 | $4,706 | $5,522 | $7,044 | $8,766 |
| Woodbridge | $7,900 | $9,713 | $11,796 | $14,633 | $19,715 |
| Yalesville | $3,618 | $4,184 | $4,958 | $6,148 | $7,024 |
| Durham | N/A | N/A | N/A | N/A | N/A |
| Oakville | N/A | N/A | N/A | N/A | N/A |
| Sandy Hook | N/A | N/A | N/A | N/A | N/A |
| Watertown | N/A | N/A | N/A | N/A | N/A |
| Woodbury | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell