171 Walnut St
Boston, MA 02122
2 bd 2 ba 1,243 sqft Built 1988 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 | $700,500 | — | $700,500 | $8,112 |
| 2024 | $612,800 | — | $612,800 | $6,680 |
| 2023 | $594,900 | — | $594,900 | $6,389 |
| 2022 | $561,100 | — | $561,100 | $6,105 |
| 2021 | $520,000 | — | $520,000 | $5,548 |
| 2020 | $453,000 | — | $453,000 | $4,784 |
| 2019 | $427,200 | — | $427,200 | $4,503 |
| 2018 | $395,600 | — | $395,600 | $4,146 |
| 2017 | $363,100 | — | $363,100 | $3,845 |
| 2016 | $339,300 | — | $339,300 | $3,732 |
| 2015 | $331,000 | — | $331,000 | $4,008 |
| 2014 | $303,600 | — | $303,600 | $3,819 |
| 2006 | $285,600 | — | $285,600 | $3,176 |
| 2005 | $272,400 | — | $272,400 | $2,923 |
| 2004 | $247,400 | — | $247,400 | $2,511 |
| 2003 | $231,100 | — | $231,100 | $2,609 |
Property facts
Year built
1988
Property type
condos
Stories
—
Beds
2
Baths
2
Living area
1,243 sqft
Lot size
—
ZIP code
02122
City
Boston
Street
Walnut St
Coordinates
42.29076, -71.03836
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 171 Walnut St last sell?
No public-record sale is on file for 171 Walnut St.
What is the current tax assessment for 171 Walnut St?
The most recent total assessment for 171 Walnut St (year 2025) is $700,500 with $8,112 in property tax.
When was 171 Walnut St built?
171 Walnut St was built in 1988.
How does 171 Walnut St compare to others on Walnut St?
We track 8 other properties on Walnut St. Browse the list under "Other properties on Walnut St" to compare beds, baths, and sale history.
What are the property facts for 171 Walnut St?
171 Walnut St is a 2 bed, 2 bath, 1,243 sqft condos.
Is 171 Walnut St a flip candidate?
No — 171 Walnut St does not appear in our flips dataset.
Is 171 Walnut St a tax-appeal candidate?
No — 171 Walnut 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
+0.1%
Implied 1-yr
+0.5%
2026 Q3
$726.2K
2026 Q4
$727K
ZIP 02122 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Walnut St