85 O St
Boston, MA 02127
3 bd 3 ba 1,351 sqft Built 2014 Lot 1,351 sqft condos
Most recent sale
$1,224,000
May 9, 2024
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 9, 2024 | Sold | $1,224,000 | MLSPIN |
| Apr 13, 2024 | Listing removed | — | MLSPIN |
| Apr 2, 2024 | Listed | $1,199,000 | MLSPIN |
| Mar 9, 2017 | Sold | $960,000 | MLSPIN |
| Jan 3, 2017 | Listed | $975,000 | MLSPIN |
| Dec 22, 2014 | Sold | $500,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,131,400 | — | $1,131,400 | $13,102 |
| 2024 | $1,120,700 | — | $1,120,700 | $12,216 |
| 2023 | $1,180,600 | — | $1,180,600 | $12,680 |
| 2022 | $1,135,000 | — | $1,135,000 | $12,349 |
| 2021 | $1,112,700 | — | $1,112,700 | $11,873 |
| 2020 | $1,002,300 | — | $1,002,300 | $10,584 |
| 2019 | $937,000 | — | $937,000 | $9,876 |
| 2018 | $880,600 | — | $880,600 | $9,229 |
| 2017 | $651,300 | — | $651,300 | $6,897 |
| 2016 | $614,400 | — | $614,400 | $6,758 |
Property facts
Year built
2014
Property type
condos
Stories
2
Beds
3
Baths
3
Living area
1,351 sqft
Lot size
1,351 sqft
ZIP code
02127
City
Boston
Street
O St
Coordinates
42.33529, -71.02947
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$3,918
Gross rental yield
3.84%
Implied cap rate
2.50%
Trend-extrapolated value
—
Frequently asked questions
When did 85 O St last sell?
85 O St most recently sold on May 9, 2024 for $1,224,000.
What is the current tax assessment for 85 O St?
The most recent total assessment for 85 O St (year 2025) is $1,131,400 with $13,102 in property tax.
How does 85 O St's assessment compare to its last sale price?
The current assessment is 7.6% below the last sale price of $1,224,000.
When was 85 O St built?
85 O St was built in 2014.
How does 85 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 85 O St?
85 O St is a 3 bed, 3 bath, 1,351 sqft, 1,351 sqft lot condos.
Is 85 O St a flip candidate?
No — 85 O St does not appear in our flips dataset.
Is 85 O St a tax-appeal candidate?
No — 85 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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