RARE FIND! IMMACULATE DUPLEX TWO FAMILY HOME featuring bright kitchens w/natural gas cooking, sunfilled living rooms, three season sunroom, hardwood flooring throughout, two car garage/barn, beautiful landscaped yard, off street parking and more!
| Units | 2 |
| Living area | 1,300 sqft |
| Lot size | 7,122 sqft |
| Year built | 1920 |
| Price / sqft | $638 |
| County | Middlesex |
| MLS # | 73382729 |
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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 1,300 sqft of living area, built in 1920.
At a list price of $849,900 across 2 units, that works out to roughly $424,950 per unit.
At $849,900 for 1,300 sqft, that's about $638 per square foot.
57 Prospect Street, Watertown MA 02472 is in Watertown, Middlesex County, MA 02472.

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.