Weston, Middlesex County, Massachusetts Property Taxes
Median Weston, MA effective property tax rate: 1.18%, significantly higher than the national median of 1.02%, but lower than the Massachusetts state median of 1.23%.
Median Weston, MA home value: $1,530,000
Median annual Weston, MA tax bill: $18,170, $15,770 higher than the national median property tax bill of $2,400.
How are property taxes in Middlesex County calculated?
Property taxes in Weston, 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 Weston’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Weston, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Weston, Middlesex County, Massachusetts Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.18%
Estimate Property Tax Bill
$18,054
$16,754
Property Tax Rates Across Weston, Middlesex County, Massachusetts
Local government entities determine tax rates, which can vary significantly within a state. Each county estimates its required budget to provide essential services and divides that by the total value of all taxable property within its jurisdiction. This calculation results 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 Weston, located in Middlesex County, the effective property tax rate is a reflection of this process. Comparing Weston's property tax rate to other cities in Massachusetts and the national median provides valuable insights. With a median property tax rate of 1.18%, Weston stands out in comparison to the national median property tax rate of 1.02%. This illustrates the variation in property tax rates not only within Massachusetts but also when compared to the broader U.S. landscape. Understanding these differences can be crucial for property owners seeking 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 Weston Tax Rate
1.18%
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 Middlesex County Tax Rate
1.22%
Median Effective Massachusetts Tax Rate
1.23%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Weston, Middlesex County, Massachusetts
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
02493 | 1.18% | 1.18% | 1.18% | 1.18% | 1.18% |
Source: Ownwell
Property Tax Assessment Values Across Weston, Middlesex County, Massachusetts
Property Tax Assessment Values Across Weston, Middlesex County, Massachusetts
Source: Ownwell

$320,300
$928,425
$1,536,550
Median Weston Market Value
$1,530,000
Median Middlesex County Market Value
$633,600
Median Massachusetts Market Value
$492,600
Median United States Market Value
$235,294
Property Tax Assessment Values Across Weston, Middlesex County, Massachusetts
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
02493 | $836,300 | $1,101,500 | $1,530,000 | $2,258,600 | $3,484,340 |
Source: Ownwell
Property Tax Bills Across Weston, Middlesex County, Massachusetts
Property Tax Bills Across Weston, Middlesex County, Massachusetts
Source: Ownwell

$4,294
$11,232
$18,170
Median Weston Tax Bill
$18,170
Median Middlesex County Tax Bill
$7,427
Median Massachusetts Tax Bill
$5,844
Median United States Tax Bill
$2,400
Property Tax Bills Across Weston, Middlesex County, Massachusetts
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
02493 | $9,902 | $13,056 | $18,170 | $26,858 | $41,255 |
Source: Ownwell