Before Kendall Sq. was the biotech powerhouse it is today, East Cambridge was a place where neighbors stayed for decades....and that spirit still shines. Just 0.7 mi to Union Sq. & Lechmere T, 1 mi to Kendall, this rare, 3-lots combined property was reimagined in the 2000s with multi-generational living in mind. A fenced-in, hardscaped driveway holds 2 cars, plus an attached garage accommodates a third vehicle. Inside the owner’s unit there's so much to love ~ soaring ceilings, skylights, an updated kitchen with private deck, and a dreamy floor plan with1 bedroom on the street level and 3 bedrooms up. Out back, picture summer BBQs under the trellis, surrounded by years of labor in perennial gardens. Endless possibilities: craft a stunning single-family, convert to condominiums, or maybe live on one level while collecting rent the other? Ideal location to invest - just minutes to Donnelly Field, Kendall Square, MIT/Harvard, Longwood + the vibrant eateries & shops along Cambridge Street!
| Units | 2 |
| Living area | 4,099 sqft |
| Lot size | 4,672 sqft |
| Year built | 1854 |
| Price / sqft | $613 |
| County | Middlesex |
| MLS # | 73418131 |
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Listing courtesy of a MLS PIN member office. Listing data © MLS PIN.
Auto-generated from the listing data — richer AI answers coming with the live site.
It is a 2-unit multi-family property with 4,099 sqft of living area, built in 1854.
At a list price of $1,999,999 across 2 units, that works out to roughly $1,000,000 per unit.
At $1,999,999 for 4,099 sqft, that's about $613 per square foot.
149 Willow Street, Cambridge MA 02141 is in Cambridge, Middlesex County, MA 02141.

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.