Ashby, Middlesex County, Massachusetts Property Taxes
Median Ashby, MA effective property tax rate: 1.64%, significantly higher than the national median of 1.02%, but lower than the Massachusetts state median of 1.23%.
Median Ashby, MA home value: $320,300
Median annual Ashby, MA tax bill: $5,259, $2,859 higher than the national median property tax bill of $2,400.
How are property taxes in Middlesex County calculated?
Property taxes in Ashby, 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 Ashby’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Ashby, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Ashby, Middlesex County, Massachusetts Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.64%
Estimate Property Tax Bill
$5,253
$4,875
Property Tax Rates Across Ashby, Middlesex County, Massachusetts
Local government entities determine property tax rates, which can vary significantly even within a single state. Each year, counties estimate the budget required to maintain and provide services, dividing this by the total assessed value of all taxable property within their jurisdiction. This calculation establishes the property tax rate. While voting and legislation play roles in setting these rates and budgets, this process essentially outlines how annual property tax rates are determined.
In Ashby, located in Middlesex County, Massachusetts, the effective property tax rate reflects this local government process. The median property tax rate in Massachusetts stands at 1.64%, which is notably higher than the national median of 1.02%. This makes Massachusetts one of the states with higher property tax rates compared to the national average. Residents of Ashby experience this rate as part of their annual property tax obligations. Understanding how these rates are set and how they compare to both state and national averages can help property owners better anticipate their tax responsibilities and seek potential savings through appeals or exemptions.
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 Ashby Tax Rate
1.64%
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 Ashby, Middlesex County, Massachusetts
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
01431 | 1.64% | 1.64% | 1.64% | 1.64% | 1.64% |
Source: Ownwell
Property Tax Assessment Values Across Ashby, Middlesex County, Massachusetts
When examining property taxes in Ashby, 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 Middlesex 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 Middlesex 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 Ashby. For example, the median home price in Ashby is $320,300, with tax bills ranging significantly across the county. Zip code 01431 has the highest median home price at $320,300.
Property Tax Assessment Values Across Ashby, Middlesex County, Massachusetts
Source: Ownwell

$320,300
$928,425
$1,536,550
Median Ashby Market Value
$320,300
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 Ashby, Middlesex County, Massachusetts
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
01431 | $194,220 | $249,400 | $320,300 | $399,300 | $494,440 |
Source: Ownwell
Property Tax Bills Across Ashby, Middlesex County, Massachusetts
In Ashby, Middlesex County, MA, property tax bills are determined by multiplying the assessed value of a home by the local property tax rate. The assessed value is a percentage of the market value, which is determined by the local assessor. Factors such as recent sales of similar properties, location, and property condition influence the assessed value. Homeowners in Ashby face significant property tax bills, with the median tax bill reaching $5,259, which is considerably higher than the national median of $2,400. This can place a substantial financial burden on residents, especially when the tax bill reaches the 90th percentile at $8,119.
Ownwell assists homeowners by providing property tax appeal services, potentially lowering their assessed values and, consequently, their tax bills. Our expert consultants review your property's assessment for inaccuracies and gather evidence to support an appeal. By leveraging our services, homeowners in Ashby can ensure they are not overpaying and potentially save thousands on their property taxes.
Median Ashby Tax Bill
$5,259
Median Middlesex County Tax Bill
$7,427
Median Massachusetts Tax Bill
$5,844
Median United States Tax Bill
$2,400
Property Tax Bills Across Ashby, Middlesex County, Massachusetts
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
01431 | $3,189 | $4,096 | $5,259 | $6,557 | $8,119 |
Source: Ownwell