81 Liberty St
Acton, MA 01720
4 bd 4 ba 2,292 sqft Built 1925 Lot 20,038 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 | $636,700 | $313,400 | $950,100 | $16,294 |
| 2024 | $601,700 | $313,400 | $915,100 | $15,255 |
| 2023 | $501,200 | $285,000 | $786,200 | $13,806 |
| 2022 | $425,900 | $247,800 | $673,700 | $13,103 |
| 2021 | $404,400 | $229,400 | $633,800 | $12,822 |
| 2020 | $399,000 | $229,400 | $628,400 | $12,090 |
| 2019 | $360,000 | $229,400 | $589,400 | $11,417 |
| 2018 | $349,300 | $229,400 | $578,700 | $11,215 |
| 2017 | $344,000 | $229,400 | $573,400 | $10,929 |
| 2016 | $327,900 | $229,400 | $557,300 | $10,717 |
| 2015 | $322,500 | $229,400 | $551,900 | $10,514 |
| 2013 | $293,100 | $229,400 | $522,500 | $9,980 |
| 2006 | $106,100 | $236,600 | $342,700 | $4,997 |
| 2005 | $104,900 | $205,800 | $310,700 | $4,291 |
| 2004 | $79,000 | $205,800 | $284,800 | $3,996 |
| 2003 | $76,200 | $187,400 | $263,600 | $3,572 |
Property facts
Year built
1925
Property type
single_family
Stories
—
Beds
4
Baths
4
Living area
2,292 sqft
Lot size
20,038 sqft
ZIP code
01720
City
Acton
Street
Liberty St
Coordinates
42.45250, -71.46733
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 81 Liberty St last sell?
No public-record sale is on file for 81 Liberty St.
What is the current tax assessment for 81 Liberty St?
The most recent total assessment for 81 Liberty St (year 2025) is $950,100 with $16,294 in property tax.
When was 81 Liberty St built?
81 Liberty St was built in 1925.
How does 81 Liberty St compare to others on Liberty St?
We track 8 other properties on Liberty St. Browse the list under "Other properties on Liberty St" to compare beds, baths, and sale history.
What are the property facts for 81 Liberty St?
81 Liberty St is a 4 bed, 4 bath, 2,292 sqft, 20,038 sqft lot single_family.
Is 81 Liberty St a flip candidate?
No — 81 Liberty St does not appear in our flips dataset.
Is 81 Liberty St a tax-appeal candidate?
No — 81 Liberty 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
-4.0%
Implied 1-yr
-15.9%
2026 Q3
$547.2K
2026 Q4
$517.9K
ZIP 01720 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Liberty St