20 Liberty Ave
Lexington, MA 02420
4 bd 2 ba 1,983 sqft Built 1954 Lot 7,500 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 | $417,000 | $786,000 | $1,203,000 | $14,713 |
| 2024 | $417,000 | $748,000 | $1,165,000 | $14,271 |
| 2023 | $369,000 | $680,000 | $1,049,000 | $13,637 |
| 2022 | $339,000 | $618,000 | $957,000 | $13,207 |
| 2021 | $328,000 | $564,000 | $892,000 | $12,836 |
| 2020 | $328,000 | $564,000 | $892,000 | $12,533 |
| 2019 | $308,000 | $537,000 | $845,000 | $11,931 |
| 2018 | $296,000 | $511,000 | $807,000 | $11,540 |
| 2017 | $279,000 | $500,000 | $779,000 | $11,288 |
| 2016 | $274,000 | $455,000 | $729,000 | $10,643 |
| 2015 | $273,000 | $414,000 | $687,000 | $10,209 |
| 2014 | $157,000 | $376,000 | $533,000 | $8,267 |
| 2006 | $170,000 | $372,000 | $542,000 | $6,022 |
| 2005 | $172,000 | $334,000 | $506,000 | $5,738 |
| 2004 | $175,000 | $314,000 | $489,000 | $5,120 |
| 2003 | $167,000 | $263,000 | $430,000 | $4,709 |
Property facts
Year built
1954
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
1,983 sqft
Lot size
7,500 sqft
ZIP code
02420
City
Lexington
Street
Liberty Ave
Coordinates
42.46254, -71.23475
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 20 Liberty Ave last sell?
No public-record sale is on file for 20 Liberty Ave.
What is the current tax assessment for 20 Liberty Ave?
The most recent total assessment for 20 Liberty Ave (year 2025) is $1,203,000 with $14,713 in property tax.
When was 20 Liberty Ave built?
20 Liberty Ave was built in 1954.
How does 20 Liberty Ave compare to others on Liberty Ave?
We track 4 other properties on Liberty Ave. Browse the list under "Other properties on Liberty Ave" to compare beds, baths, and sale history.
What are the property facts for 20 Liberty Ave?
20 Liberty Ave is a 4 bed, 2 bath, 1,983 sqft, 7,500 sqft lot single_family.
Is 20 Liberty Ave a flip candidate?
No — 20 Liberty Ave does not appear in our flips dataset.
Is 20 Liberty Ave a tax-appeal candidate?
No — 20 Liberty 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
-1.0%
Implied 1-yr
-4.0%
2026 Q2
$1.75M
2026 Q3
$1.73M
ZIP 02420 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Liberty Ave