9 Commonwealth Ave
Hopkinton, MA 01748
3 bd 2 ba 1,450 sqft Built 2001 Lot 37,026 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $386,900 | $277,600 | $664,500 | $9,423 |
| 2024 | $370,500 | $264,200 | $634,700 | $9,273 |
| 2023 | $352,000 | $231,600 | $583,600 | $9,227 |
| 2022 | $320,400 | $197,300 | $517,700 | $8,816 |
| 2021 | $309,900 | $191,500 | $501,400 | $8,564 |
| 2020 | $284,000 | $186,800 | $470,800 | $7,919 |
| 2019 | $258,900 | $179,700 | $438,600 | $7,531 |
| 2018 | $250,800 | $171,300 | $422,100 | $7,133 |
| 2017 | $221,700 | $166,200 | $387,900 | $6,517 |
| 2016 | $192,900 | $163,000 | $355,900 | $6,061 |
| 2015 | $178,300 | $158,400 | $336,700 | $6,047 |
| 2014 | $175,600 | $158,400 | $334,000 | $5,888 |
| 2006 | $222,900 | $173,400 | $396,300 | $4,942 |
| 2005 | $215,200 | $150,800 | $366,000 | $4,509 |
| 2004 | $225,700 | $124,900 | $350,600 | $4,523 |
| 2003 | $176,900 | $96,400 | $273,300 | $3,777 |
Property facts
Year built
2001
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,450 sqft
Lot size
37,026 sqft
ZIP code
01748
City
Hopkinton
Street
Commonwealth Ave
Coordinates
42.22459, -71.52699
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 9 Commonwealth Ave last sell?
No public-record sale is on file for 9 Commonwealth Ave.
What is the current tax assessment for 9 Commonwealth Ave?
The most recent total assessment for 9 Commonwealth Ave (year 2025) is $664,500 with $9,423 in property tax.
When was 9 Commonwealth Ave built?
9 Commonwealth Ave was built in 2001.
How does 9 Commonwealth Ave compare to others on Commonwealth Ave?
We track 2 other properties on Commonwealth Ave. Browse the list under "Other properties on Commonwealth Ave" to compare beds, baths, and sale history.
What are the property facts for 9 Commonwealth Ave?
9 Commonwealth Ave is a 3 bed, 2 bath, 1,450 sqft, 37,026 sqft lot single_family.
Is 9 Commonwealth Ave a flip candidate?
No — 9 Commonwealth Ave does not appear in our flips dataset.
Is 9 Commonwealth Ave a tax-appeal candidate?
No — 9 Commonwealth Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.4%
Implied 1-yr
+5.6%
2026 Q3
$1.2M
2026 Q4
$1.21M
ZIP 01748 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Commonwealth Ave