521 5th St
Boston, MA 02127
2 bd 2 ba 780 sqft Built 1900 condo
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 | $574,600 | — | $574,600 | $6,654 |
| 2024 | $555,800 | — | $555,800 | $6,058 |
| 2023 | $544,500 | — | $544,500 | $5,848 |
| 2022 | $523,400 | — | $523,400 | $5,695 |
| 2021 | $513,200 | — | $513,200 | $5,476 |
| 2020 | $489,300 | — | $489,300 | $5,167 |
| 2019 | $457,400 | — | $457,400 | $4,821 |
| 2018 | $435,500 | — | $435,500 | $4,564 |
| 2017 | $407,100 | — | $407,100 | $4,311 |
| 2016 | $384,100 | — | $384,100 | $4,225 |
| 2015 | $341,500 | — | $341,500 | $4,136 |
| 2014 | $304,800 | — | $304,800 | $3,834 |
Property facts
Year built
1900
Property type
condo
Stories
1
Beds
2
Baths
2
Living area
780 sqft
Lot size
—
ZIP code
02127
City
Boston
Street
5th St
Coordinates
42.33366, -71.03955
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 521 5th St last sell?
No public-record sale is on file for 521 5th St.
What is the current tax assessment for 521 5th St?
The most recent total assessment for 521 5th St (year 2025) is $574,600 with $6,654 in property tax.
When was 521 5th St built?
521 5th St was built in 1900.
How does 521 5th St compare to others on 5th St?
We track 8 other properties on 5th St. Browse the list under "Other properties on 5th St" to compare beds, baths, and sale history.
What are the property facts for 521 5th St?
521 5th St is a 2 bed, 2 bath, 780 sqft condo.
Is 521 5th St a flip candidate?
No — 521 5th St does not appear in our flips dataset.
Is 521 5th St a tax-appeal candidate?
No — 521 5th 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
-0.4%
Implied 1-yr
-1.7%
2026 Q3
$1.02M
2026 Q4
$1.01M
ZIP 02127 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 5th St