147 Prospect St
Cambridge, MA 02139
3 bd 4 ba 2,115 sqft Built 2018 condo_townhome_rowhome_coop
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 | $1,864,600 | — | $1,864,600 | $11,840 |
| 2024 | $1,778,800 | — | $1,778,800 | $10,530 |
| 2023 | $1,642,400 | — | $1,642,400 | $9,624 |
| 2022 | $1,582,900 | — | $1,582,900 | $9,371 |
| 2021 | $1,549,900 | — | $1,549,900 | $9,067 |
| 2020 | $1,441,600 | — | $1,441,600 | $8,289 |
Property facts
Year built
2018
Property type
condo_townhome_rowhome_coop
Stories
—
Beds
3
Baths
4
Living area
2,115 sqft
Lot size
—
ZIP code
02139
City
Cambridge
Street
Prospect St
Coordinates
42.36904, -71.10191
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 147 Prospect St last sell?
No public-record sale is on file for 147 Prospect St.
What is the current tax assessment for 147 Prospect St?
The most recent total assessment for 147 Prospect St (year 2025) is $1,864,600 with $11,840 in property tax.
When was 147 Prospect St built?
147 Prospect St was built in 2018.
How does 147 Prospect St compare to others on Prospect St?
We track 8 other properties on Prospect St. Browse the list under "Other properties on Prospect St" to compare beds, baths, and sale history.
What are the property facts for 147 Prospect St?
147 Prospect St is a 3 bed, 4 bath, 2,115 sqft condo_townhome_rowhome_coop.
Is 147 Prospect St a flip candidate?
No — 147 Prospect St does not appear in our flips dataset.
Is 147 Prospect St a tax-appeal candidate?
No — 147 Prospect 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
-1.1%
Implied 1-yr
-4.6%
2026 Q1
$1.43M
2026 Q2
$1.41M
ZIP 02139 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect St