237 Allen Rd
Billerica, MA 01821
4 bd 3 ba 2,594 sqft Built 2004 Lot 21,780 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 | $505,700 | $305,500 | $811,200 | $9,223 |
| 2024 | $507,000 | $276,400 | $783,400 | $8,845 |
| 2023 | $475,500 | $234,400 | $709,900 | $8,427 |
| 2022 | $395,400 | $215,700 | $611,100 | $7,724 |
| 2021 | $387,900 | $202,000 | $589,900 | $7,669 |
| 2020 | $387,900 | $194,100 | $582,000 | $7,560 |
| 2019 | $364,900 | $170,700 | $535,600 | $7,220 |
| 2018 | $323,100 | $158,200 | $481,300 | $6,830 |
| 2017 | $302,500 | $151,000 | $453,500 | $6,390 |
| 2016 | $302,500 | $149,200 | $451,700 | $6,387 |
| 2015 | $302,500 | $143,800 | $446,300 | $6,266 |
| 2014 | $308,200 | $135,100 | $443,300 | $6,335 |
| 2006 | $315,100 | $176,100 | $491,200 | $5,212 |
| 2004 | $173,300 | $166,200 | $339,500 | $3,707 |
| 2003 | $173,300 | $138,700 | $312,000 | $3,451 |
Property facts
Year built
2004
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,594 sqft
Lot size
21,780 sqft
ZIP code
01821
City
Billerica
Street
Allen Rd
Coordinates
42.53579, -71.23809
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 237 Allen Rd last sell?
No public-record sale is on file for 237 Allen Rd.
What is the current tax assessment for 237 Allen Rd?
The most recent total assessment for 237 Allen Rd (year 2025) is $811,200 with $9,223 in property tax.
When was 237 Allen Rd built?
237 Allen Rd was built in 2004.
How does 237 Allen Rd compare to others on Allen Rd?
We track 8 other properties on Allen Rd. Browse the list under "Other properties on Allen Rd" to compare beds, baths, and sale history.
What are the property facts for 237 Allen Rd?
237 Allen Rd is a 4 bed, 3 bath, 2,594 sqft, 21,780 sqft lot single_family.
Is 237 Allen Rd a flip candidate?
No — 237 Allen Rd does not appear in our flips dataset.
Is 237 Allen Rd a tax-appeal candidate?
No — 237 Allen 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
+1.4%
Implied 1-yr
+5.8%
2026 Q3
$731.3K
2026 Q4
$741K
ZIP 01821 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Allen Rd