18 Thaddeus Mason Rd
Northborough, MA 01532
4 bd 3 ba 2,262 sqft Lot 27,839 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 | $604,700 | $303,800 | $908,500 | $12,946 |
| 2024 | $543,700 | $242,500 | $786,200 | $11,227 |
| 2023 | $495,900 | $228,700 | $724,600 | $10,717 |
| 2022 | $394,400 | $217,900 | $612,300 | $10,097 |
| 2021 | $372,300 | $198,200 | $570,500 | $9,767 |
| 2020 | $383,300 | $187,000 | $570,300 | $9,838 |
| 2019 | $363,600 | $181,600 | $545,200 | $9,350 |
| 2018 | $327,700 | $175,200 | $502,900 | $8,745 |
| 2017 | $319,500 | $175,200 | $494,700 | $8,603 |
| 2016 | $298,100 | $171,800 | $469,900 | $8,068 |
| 2015 | $246,400 | $179,900 | $426,300 | $7,132 |
| 2013 | $231,700 | $192,100 | $423,800 | $6,827 |
| 2006 | $248,400 | $187,100 | $435,500 | $5,344 |
| 2005 | $246,500 | $155,600 | $402,100 | $5,356 |
| 2003 | $194,300 | $112,700 | $307,000 | $4,860 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,262 sqft
Lot size
27,839 sqft
ZIP code
01532
City
Northborough
Street
Thaddeus Mason Rd
Coordinates
42.30694, -71.64634
Comparable properties nearby
Frequently asked questions
When did 18 Thaddeus Mason Rd last sell?
No public-record sale is on file for 18 Thaddeus Mason Rd.
What is the current tax assessment for 18 Thaddeus Mason Rd?
The most recent total assessment for 18 Thaddeus Mason Rd (year 2025) is $908,500 with $12,946 in property tax.
When was 18 Thaddeus Mason Rd built?
The year built for 18 Thaddeus Mason Rd is not in our records.
How does 18 Thaddeus Mason Rd compare to others on Thaddeus Mason Rd?
We track 4 other properties on Thaddeus Mason Rd. Browse the list under "Other properties on Thaddeus Mason Rd" to compare beds, baths, and sale history.
What are the property facts for 18 Thaddeus Mason Rd?
18 Thaddeus Mason Rd is a 4 bed, 3 bath, 2,262 sqft, 27,839 sqft lot single_family.
Is 18 Thaddeus Mason Rd a flip candidate?
No — 18 Thaddeus Mason Rd does not appear in our flips dataset.
Is 18 Thaddeus Mason Rd a tax-appeal candidate?
No — 18 Thaddeus Mason Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.8%
Implied 1-yr
-3.1%
2026 Q1
$590.9K
2026 Q2
$586.1K
ZIP 01532 — Median Price History + Forecast
Explore nearby
Other properties on Thaddeus Mason Rd