HomeCambridge3 Family15-17 Fairmont St, Cambridge MA 02139
15-17 Fairmont St, Cambridge MA 02139 — photo 1 of 121 / 12
SOLD · Nov 20, 2025
$2,600,000   Over asking
Asking $2,200,000 · +$400,000 (+18.2%)
15-17 Fairmont St, Cambridge MA 02139
3 units · 7 bd · 4 ba · 3,172 sqft · $733,333/unit
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INVESTMENT SNAPSHOT

Signal Score pending — we haven't seeded market rents for this ZIP (02139) yet.

About this property

3-family home in need of renovation on 4,699 SF lot with two separate driveways and substantial yard. For buyers looking to maintain the existing building, the systems and roof have been recently replaced. Preliminary developmental analysis suggests the potential for building as many as 9 units. Property is currently occupied by owner's extended family and will be delivered vacant.

Property details

Units3
Living area3,172 sqft
Lot size4,699 sqft
Year built1854
Price / sqft$820
CountyMiddlesex
MLS #73424901

Location

More about investing in Cambridge

Listing courtesy of a MLS PIN member office. Listing data © MLS PIN.

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Questions & answers

Auto-generated from the listing data — richer AI answers coming with the live site.

How many units does 15-17 Fairmont St, Cambridge MA 02139 have?

It is a 3-unit multi-family property with 3,172 sqft of living area, built in 1854.

What is the price per unit?

At a list price of $2,200,000 across 3 units, that works out to roughly $733,333 per unit.

What is the price per square foot?

At $2,200,000 for 3,172 sqft, that's about $820 per square foot.

Where is this property located?

15-17 Fairmont St, Cambridge MA 02139 is in Cambridge, Middlesex County, MA 02139.

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Justin Rollo, Broker Associate at Signal Real Estate
Justin RolloBroker Associate, Signal Real Estate · MA Lic. #9534264

Justin Rollo is a Broker Associate with Signal Real Estate (MA Lic. #9534264) and a lifelong Massachusetts resident. Over 14 years and hundreds of transactions, he has worked investment properties — multi-families and house-hacking — across Greater Boston full-time. Away from real estate, Justin is a proud dad, youth coach and local school-committee member — and a former professional poker player who still loves golf and following local sports.

📞 978-790-4381📍 25 Braintree Hill Park, Suite 200, Braintree, MA 02184
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