81 Waltham St
Boston, MA 02118
1 bd 1 ba 758 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 | $811,800 | — | $811,800 | $9,401 |
| 2024 | $787,800 | — | $787,800 | $8,587 |
| 2023 | $772,100 | — | $772,100 | $8,292 |
| 2022 | $709,300 | — | $709,300 | $7,717 |
| 2021 | $695,400 | — | $695,400 | $7,420 |
| 2020 | $690,900 | — | $690,900 | $7,296 |
| 2019 | $670,600 | — | $670,600 | $7,068 |
| 2018 | $632,400 | — | $632,400 | $6,628 |
| 2017 | $602,300 | — | $602,300 | $6,378 |
| 2016 | $638,600 | — | $638,600 | $7,025 |
| 2015 | $495,200 | — | $495,200 | $5,997 |
| 2014 | $449,400 | — | $449,400 | $5,653 |
| 2006 | $321,000 | — | $321,000 | $3,570 |
| 2005 | $294,600 | — | $294,600 | $3,161 |
| 2004 | $280,500 | — | $280,500 | $2,847 |
Property facts
Year built
1890
Property type
condos
Stories
—
Beds
1
Baths
1
Living area
758 sqft
Lot size
—
ZIP code
02118
City
Boston
Street
Waltham St
Coordinates
42.34341, -71.07059
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 81 Waltham St last sell?
No public-record sale is on file for 81 Waltham St.
What is the current tax assessment for 81 Waltham St?
The most recent total assessment for 81 Waltham St (year 2025) is $811,800 with $9,401 in property tax.
When was 81 Waltham St built?
81 Waltham St was built in 1890.
How does 81 Waltham St compare to others on Waltham St?
We track 8 other properties on Waltham St. Browse the list under "Other properties on Waltham St" to compare beds, baths, and sale history.
What are the property facts for 81 Waltham St?
81 Waltham St is a 1 bed, 1 bath, 758 sqft condos.
Is 81 Waltham St a flip candidate?
No — 81 Waltham St does not appear in our flips dataset.
Is 81 Waltham St a tax-appeal candidate?
No — 81 Waltham 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
+2.6%
Implied 1-yr
+10.5%
2026 Q3
$2.1M
2026 Q4
$2.15M
ZIP 02118 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Waltham St