91 Prospect St
Somerville, MA 02143
Built 1950 Lot 4,360 sqft land
Most recent sale
$1,250,000
Apr 19, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 19, 2022 | Sold | $1,250,000 | MLS #72820724 |
| Apr 2, 2022 | Relisted | $1,750,000 | MLS #72820724 |
| Mar 3, 2022 | Relisted | $1,750,000 | MLS #72820724 |
| Jan 5, 2022 | Listing removed | $1,750,000 | MLSPIN |
| Sep 30, 1994 | Sold | $165,000 | Public Record |
| Oct 8, 1982 | Sold | $70,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $195,300 | $929,700 | $1,125,000 | $21,285 |
| 2024 | $195,300 | $929,700 | $1,125,000 | $20,475 |
| 2023 | $97,200 | $337,600 | $434,800 | $7,544 |
| 2022 | $97,200 | $337,600 | $434,800 | $7,326 |
| 2021 | $97,200 | $337,600 | $434,800 | $7,257 |
| 2020 | $97,200 | $337,600 | $434,800 | $7,096 |
| 2019 | $97,200 | $321,500 | $418,700 | $7,256 |
| 2018 | $90,700 | $321,500 | $412,200 | $7,506 |
| 2017 | $86,400 | $455,000 | $541,400 | $10,184 |
| 2016 | $81,500 | $281,200 | $362,700 | $7,319 |
| 2015 | $46,900 | $267,800 | $314,700 | $6,414 |
| 2014 | $46,900 | $393,900 | $440,800 | $9,482 |
| 2006 | $33,400 | $255,800 | $289,200 | $5,466 |
| 2005 | $33,400 | $255,800 | $289,200 | $5,868 |
| 2004 | $31,200 | $218,700 | $249,900 | $5,370 |
| 2003 | $31,200 | $242,200 | $273,400 | $5,632 |
Property facts
Year built
1950
Property type
land
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
4,360 sqft
ZIP code
02143
City
Somerville
Street
Prospect St
Coordinates
42.37576, -71.09672
Frequently asked questions
When did 91 Prospect St last sell?
91 Prospect St most recently sold on Apr 19, 2022 for $1,250,000.
What is the current tax assessment for 91 Prospect St?
The most recent total assessment for 91 Prospect St (year 2025) is $1,125,000 with $21,285 in property tax.
How does 91 Prospect St's assessment compare to its last sale price?
The current assessment is 10.0% below the last sale price of $1,250,000.
When was 91 Prospect St built?
91 Prospect St was built in 1950.
How does 91 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 91 Prospect St?
91 Prospect St is a 4,360 sqft lot land.
Is 91 Prospect St a flip candidate?
No — 91 Prospect St does not appear in our flips dataset.
Is 91 Prospect St a tax-appeal candidate?
No — 91 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
+1.0%
Implied 1-yr
+4.2%
2026 Q3
$1.2M
2026 Q4
$1.22M
ZIP 02143 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect St