Dedham, Suffolk County, Massachusetts Property Taxes
Median Dedham, MA effective property tax rate: 1.07%, slightly higher than the national median of 1.02%, but lower than the Massachusetts state median of 1.23%.
Median Dedham, MA home value: $625,800
Median annual Dedham, MA tax bill: $6,721, $4,321 higher than the national median property tax bill of $2,400.
How are property taxes in Suffolk County calculated?
Property taxes in Dedham, MA 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 Dedham’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Dedham, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Dedham, Suffolk County, Massachusetts Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.07%
Estimate Property Tax Bill
$6,696
$6,214
Property Tax Rates Across Dedham, Suffolk County, Massachusetts
Local government entities set tax rates, which can vary widely within a state. This variance is due to each county annually estimating its required budget to provide services and dividing that by the total value of all taxable property within its jurisdiction, resulting in the property tax rate. While votes and laws play a role in setting tax rates and budgets, this is essentially the annual process.
In Dedham, located in Norfolk County, Massachusetts, property owners experience an effective property tax rate that is notably higher than the national median of 1.02%. Massachusetts itself has a median property tax rate of 1.07%, which is above the national average. This difference can significantly impact the annual property tax bill for homeowners in Dedham, especially when compared to the national median property tax bill of $2,400.
For homeowners in Dedham, understanding these rates is crucial for financial planning and potential property tax appeals. Comparing Dedham’s effective property tax rate to other cities in Massachusetts and the U.S. can provide valuable insights for property owners looking to manage their tax liabilities effectively.
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 Dedham Tax Rate
1.07%
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 Suffolk County Tax Rate
1.07%
Median Effective Massachusetts Tax Rate
1.23%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Dedham, Suffolk County, Massachusetts
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
02026 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Dedham, Suffolk County, Massachusetts
When examining property taxes in Dedham, MA, 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 Suffolk 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 Suffolk 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 Dedham. For example, the median home price in Dedham is $625,800, with tax bills ranging significantly across the county.
Property Tax Assessment Values Across Dedham, Suffolk County, Massachusetts
Source: Ownwell

$408,200
$1,852,150
$3,296,100
Median Dedham Market Value
$625,800
Median Suffolk County Market Value
$641,300
Median Massachusetts Market Value
$492,600
Median United States Market Value
$235,294
Property Tax Assessment Values Across Dedham, Suffolk County, Massachusetts
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
02026 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Dedham, Suffolk County, Massachusetts
In Dedham, property tax bills are calculated based on the assessed value of a home, which is determined by the local tax assessor. The assessed value is then multiplied by the local property tax rate to determine the tax bill. In Dedham, the median property tax bill is significantly higher than the national median, reflecting the higher median home price of $625,800 in the area. Property tax bills can vary widely depending on the specific assessed value of a home, with the 25th percentile tax bill at $6,672, the 75th percentile at $6,980, and the 90th percentile reaching $7,136.
These high property tax bills can be a significant financial burden for homeowners in Dedham. Ownwell can help alleviate this burden by providing expert property tax appeal and exemption services. By analyzing your property's assessed value and comparing it to similar properties, Ownwell identifies potential savings opportunities. Our team then works to ensure your property is fairly assessed, potentially reducing your tax bill and saving you money.
Median Dedham Tax Bill
$6,721
Median Suffolk County Tax Bill
$6,836
Median Massachusetts Tax Bill
$5,844
Median United States Tax Bill
$2,400
Property Tax Bills Across Dedham, Suffolk County, Massachusetts
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
02026 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell