9 Porter St
Somerville, MA 02143
4 bd 3 ba 1,544 sqft Built 1900 Lot 2,080 sqft single_family
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 | $645,700 | $487,400 | $1,133,100 | $12,362 |
| 2024 | $609,400 | $487,400 | $1,096,800 | $11,538 |
| 2023 | $554,000 | $487,400 | $1,041,400 | $10,768 |
| 2022 | $515,800 | $464,200 | $980,000 | $9,976 |
| 2021 | $475,700 | $442,100 | $917,800 | $9,352 |
| 2020 | $205,800 | $425,100 | $630,900 | $6,366 |
| 2019 | $202,200 | $369,600 | $571,800 | $6,153 |
| 2018 | $179,100 | $336,000 | $515,100 | $5,826 |
| 2016 | $140,100 | $289,900 | $430,000 | $5,388 |
| 2015 | $135,700 | $288,300 | $424,000 | $5,347 |
| 2014 | $124,200 | $255,700 | $379,900 | $4,810 |
| 2006 | $119,800 | $251,600 | $371,400 | $3,911 |
| 2005 | $117,400 | $214,800 | $332,200 | $3,571 |
| 2004 | $99,200 | $204,300 | $303,500 | $3,390 |
| 2003 | $99,500 | $203,100 | $302,600 | $3,770 |
Property facts
Year built
1900
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
1,544 sqft
Lot size
2,080 sqft
ZIP code
02143
City
Somerville
Street
Porter St
Coordinates
42.38659, -71.11324
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 9 Porter St last sell?
No public-record sale is on file for 9 Porter St.
What is the current tax assessment for 9 Porter St?
The most recent total assessment for 9 Porter St (year 2025) is $1,133,100 with $12,362 in property tax.
When was 9 Porter St built?
9 Porter St was built in 1900.
How does 9 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 9 Porter St?
9 Porter St is a 4 bed, 3 bath, 1,544 sqft, 2,080 sqft lot single_family.
Is 9 Porter St a flip candidate?
No — 9 Porter St does not appear in our flips dataset.
Is 9 Porter St a tax-appeal candidate?
No — 9 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