40 Porter St
Somerville, MA 02143
4 bd 2 ba 1,658 sqft Built 1900 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 | $1,082,400 | — | $1,082,400 | $11,809 |
| 2024 | $1,048,400 | — | $1,048,400 | $11,029 |
| 2023 | $1,038,900 | — | $1,038,900 | $10,742 |
| 2022 | $976,500 | — | $976,500 | $9,941 |
| 2021 | $936,800 | — | $936,800 | $9,546 |
| 2020 | $919,700 | — | $919,700 | $9,280 |
| 2019 | $844,000 | — | $844,000 | $9,081 |
| 2018 | $776,800 | — | $776,800 | $8,786 |
| 2016 | $720,900 | — | $720,900 | $9,033 |
| 2015 | $524,200 | — | $524,200 | $6,610 |
| 2014 | $485,100 | — | $485,100 | $6,141 |
Property facts
Year built
1900
Property type
condo_townhome_rowhome_coop
Stories
—
Beds
4
Baths
2
Living area
1,658 sqft
Lot size
—
ZIP code
02143
City
Somerville
Street
Porter St
Coordinates
42.38847, -71.11262
Comparable properties nearby
Frequently asked questions
When did 40 Porter St last sell?
No public-record sale is on file for 40 Porter St.
What is the current tax assessment for 40 Porter St?
The most recent total assessment for 40 Porter St (year 2025) is $1,082,400 with $11,809 in property tax.
When was 40 Porter St built?
40 Porter St was built in 1900.
How does 40 Porter St compare to others on Porter St?
We track 8 other properties on Porter St. Browse the list under "Other properties on Porter St" to compare beds, baths, and sale history.
What are the property facts for 40 Porter St?
40 Porter St is a 4 bed, 2 bath, 1,658 sqft condo_townhome_rowhome_coop.
Is 40 Porter St a flip candidate?
No — 40 Porter St does not appear in our flips dataset.
Is 40 Porter St a tax-appeal candidate?
No — 40 Porter 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 Porter St