633 River St
Mattapan, MA 02126
3 bd 1 ba 738 sqft Built 1930 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 | $324,300 | — | $324,300 | $3,755 |
| 2024 | $292,600 | — | $292,600 | $3,189 |
| 2023 | $283,800 | — | $283,800 | $3,048 |
| 2022 | $265,300 | — | $265,300 | $2,886 |
| 2021 | $250,300 | — | $250,300 | $2,671 |
| 2020 | $176,500 | — | $176,500 | $1,864 |
| 2019 | $148,100 | — | $148,100 | $1,561 |
| 2018 | $148,100 | — | $148,100 | $1,552 |
| 2017 | $139,700 | — | $139,700 | $1,479 |
| 2016 | $135,600 | — | $135,600 | $1,492 |
| 2015 | $128,900 | — | $128,900 | $1,561 |
| 2014 | $125,000 | — | $125,000 | $1,573 |
Property facts
Year built
1930
Property type
condo
Stories
1
Beds
3
Baths
1
Living area
738 sqft
Lot size
—
ZIP code
02126
City
Mattapan
Street
River St
Coordinates
42.26536, -71.09912
Comparable properties nearby
Frequently asked questions
When did 633 River St last sell?
No public-record sale is on file for 633 River St.
What is the current tax assessment for 633 River St?
The most recent total assessment for 633 River St (year 2025) is $324,300 with $3,755 in property tax.
When was 633 River St built?
633 River St was built in 1930.
How does 633 River St compare to others on River St?
We do not currently track other properties on River St.
What are the property facts for 633 River St?
633 River St is a 3 bed, 1 bath, 738 sqft condo.
Is 633 River St a flip candidate?
No — 633 River St does not appear in our flips dataset.
Is 633 River St a tax-appeal candidate?
No — 633 River 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
+0.9%
Implied 1-yr
+3.5%
2026 Q3
$705.6K
2026 Q4
$711.5K
ZIP 02126 — Median Price History + Forecast
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Geography