84 O St
Boston, MA 02127
3 bd 2 ba 1,231 sqft Built 1890 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 | $865,400 | — | $865,400 | $10,021 |
| 2024 | $778,200 | — | $778,200 | $8,482 |
| 2023 | $762,400 | — | $762,400 | $8,188 |
| 2022 | $732,900 | — | $732,900 | $7,974 |
| 2021 | $637,700 | — | $637,700 | $6,804 |
| 2020 | $644,000 | — | $644,000 | $6,801 |
| 2019 | $602,055 | — | $602,055 | $6,346 |
| 2018 | $573,240 | — | $573,240 | $6,008 |
| 2017 | $535,840 | — | $535,840 | $5,675 |
| 2016 | $505,495 | — | $505,495 | $5,560 |
| 2015 | $464,015 | — | $464,015 | $5,619 |
| 2014 | $396,355 | — | $396,355 | $4,986 |
| 2006 | $383,600 | — | $383,600 | $4,266 |
| 2005 | $366,400 | — | $366,400 | $3,931 |
| 2004 | $336,100 | — | $336,100 | $3,411 |
Property facts
Year built
1890
Property type
condos
Stories
2
Beds
3
Baths
2
Living area
1,231 sqft
Lot size
—
ZIP code
02127
City
Boston
Street
O St
Coordinates
42.33533, -71.02905
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 84 O St last sell?
No public-record sale is on file for 84 O St.
What is the current tax assessment for 84 O St?
The most recent total assessment for 84 O St (year 2025) is $865,400 with $10,021 in property tax.
When was 84 O St built?
84 O St was built in 1890.
How does 84 O St compare to others on O St?
We track 8 other properties on O St. Browse the list under "Other properties on O St" to compare beds, baths, and sale history.
What are the property facts for 84 O St?
84 O St is a 3 bed, 2 bath, 1,231 sqft condos.
Is 84 O St a flip candidate?
No — 84 O St does not appear in our flips dataset.
Is 84 O St a tax-appeal candidate?
No — 84 O 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
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Geography