20 Ericsson St
Belmont, MA 02478
2 bd 1 ba 934 sqft Built 1908 condos
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 | $519,000 | — | $519,000 | $5,911 |
| 2024 | $481,000 | — | $481,000 | $5,079 |
| 2023 | $449,000 | — | $449,000 | $5,047 |
| 2022 | $568,000 | — | $568,000 | $6,566 |
| 2021 | $589,000 | — | $589,000 | $6,797 |
| 2020 | $545,000 | — | $545,000 | $5,995 |
| 2019 | $486,000 | — | $486,000 | $5,672 |
| 2018 | $437,000 | — | $437,000 | $5,310 |
| 2016 | $384,000 | — | $384,000 | $4,823 |
| 2015 | $330,000 | — | $330,000 | $4,257 |
| 2014 | $315,000 | — | $315,000 | $4,253 |
| 2006 | $306,000 | — | $306,000 | $3,185 |
Property facts
Year built
1908
Property type
condos
Stories
—
Beds
2
Baths
1
Living area
934 sqft
Lot size
—
ZIP code
02478
City
Belmont
Street
Ericsson St
Coordinates
42.37601, -71.15493
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 20 Ericsson St last sell?
No public-record sale is on file for 20 Ericsson St.
What is the current tax assessment for 20 Ericsson St?
The most recent total assessment for 20 Ericsson St (year 2025) is $519,000 with $5,911 in property tax.
When was 20 Ericsson St built?
20 Ericsson St was built in 1908.
How does 20 Ericsson St compare to others on Ericsson St?
We track 2 other properties on Ericsson St. Browse the list under "Other properties on Ericsson St" to compare beds, baths, and sale history.
What are the property facts for 20 Ericsson St?
20 Ericsson St is a 2 bed, 1 bath, 934 sqft condos.
Is 20 Ericsson St a flip candidate?
No — 20 Ericsson St does not appear in our flips dataset.
Is 20 Ericsson St a tax-appeal candidate?
No — 20 Ericsson 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
-2.9%
Implied 1-yr
-11.6%
2026 Q2
$1.2M
2026 Q3
$1.16M
ZIP 02478 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Ericsson St