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121 Nonantum St

Boston, MA 02135

3 bd 3 ba 2,684 sqft Built 2002 Lot 12,197 sqft 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

YearBuildingLandTotal assessedTax paid
2025 $856,800 $856,800 $9,922
2024 $780,800 $780,800 $8,511
2023 $780,800 $780,800 $8,386
2022 $743,600 $743,600 $8,090
2021 $656,400 $656,400 $7,004
2020 $740,900 $740,900 $7,824
2019 $712,600 $712,600 $7,511
2018 $681,900 $681,900 $7,146
2017 $631,400 $631,400 $6,687
2016 $601,400 $601,400 $6,615
2015 $498,500 $498,500 $6,037
2014 $452,800 $452,800 $5,696
2006 $471,800 $471,800 $5,246
2005 $436,725 $436,725 $4,686
2004 $403,875 $403,875 $4,099

Property facts

Year built
2002
Property type
condos
Stories
3
Beds
3
Baths
3
Living area
2,684 sqft
Lot size
12,197 sqft
ZIP code
02135
City
Boston
Street
Nonantum St
Coordinates
42.35035, -71.17302

Comparable properties nearby

Block-level micro-comps

Same street, ±3 house numbers, sold in the last 24 months

Frequently asked questions

When did 121 Nonantum St last sell?
No public-record sale is on file for 121 Nonantum St.
What is the current tax assessment for 121 Nonantum St?
The most recent total assessment for 121 Nonantum St (year 2025) is $856,800 with $9,922 in property tax.
When was 121 Nonantum St built?
121 Nonantum St was built in 2002.
How does 121 Nonantum St compare to others on Nonantum St?
We track 8 other properties on Nonantum St. Browse the list under "Other properties on Nonantum St" to compare beds, baths, and sale history.
What are the property facts for 121 Nonantum St?
121 Nonantum St is a 3 bed, 3 bath, 2,684 sqft, 12,197 sqft lot condos.
Is 121 Nonantum St a flip candidate?
No — 121 Nonantum St does not appear in our flips dataset.
Is 121 Nonantum St a tax-appeal candidate?
No — 121 Nonantum St is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
+1.0%
Implied 1-yr
+3.9%
2026 Q3
$768.9K
2026 Q4
$775.9K
ZIP 02135 — Median Price History + Forecast

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