251 Union St
Athol, MA 01331
4 bd 2 ba 2,860 sqft Lot 14,519 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 | $323,400 | $58,100 | $381,500 | $4,849 |
| 2024 | $318,800 | $58,100 | $376,900 | $4,836 |
| 2023 | $302,900 | $42,100 | $345,000 | $4,844 |
| 2022 | $247,600 | $40,100 | $287,700 | $4,618 |
| 2021 | $166,300 | $36,500 | $202,800 | $3,581 |
| 2020 | $172,700 | $33,200 | $205,900 | $3,537 |
| 2019 | $147,400 | $31,400 | $178,800 | $3,120 |
| 2018 | $130,500 | $28,500 | $159,000 | $3,112 |
| 2017 | $123,700 | $28,500 | $152,200 | $3,105 |
| 2016 | $115,300 | $28,500 | $143,800 | $2,852 |
| 2015 | $115,300 | $28,500 | $143,800 | $2,737 |
| 2014 | $115,300 | $28,500 | $143,800 | $2,650 |
| 2006 | $186,900 | $31,400 | $218,300 | $2,089 |
| 2005 | $186,900 | $25,400 | $212,300 | $2,068 |
| 2004 | $159,800 | $18,400 | $178,200 | $1,967 |
| 2003 | $126,300 | $17,600 | $143,900 | $2,356 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
2,860 sqft
Lot size
14,519 sqft
ZIP code
01331
City
Athol
Street
Union St
Coordinates
42.59698, -72.23502
Comparable properties nearby
Frequently asked questions
When did 251 Union St last sell?
No public-record sale is on file for 251 Union St.
What is the current tax assessment for 251 Union St?
The most recent total assessment for 251 Union St (year 2025) is $381,500 with $4,849 in property tax.
When was 251 Union St built?
The year built for 251 Union St is not in our records.
How does 251 Union St compare to others on Union St?
We track 5 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 251 Union St?
251 Union St is a 4 bed, 2 bath, 2,860 sqft, 14,519 sqft lot single_family.
Is 251 Union St a flip candidate?
No — 251 Union St does not appear in our flips dataset.
Is 251 Union St a tax-appeal candidate?
No — 251 Union St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.7%
Implied 1-yr
+2.8%
2026 Q3
$331.1K
2026 Q4
$333.4K
ZIP 01331 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St