Situated in one of Dorchester’s most desirable pockets, 51 King Street offers an exceptional opportunity in an exclusive location nestled between Adams Village and Neponset. This classic three-family residence features 3 units with a total of 9 bedrooms, delivering strong in-place rental income with additional upside. The property is ideally positioned within walking distance to the Red Line, making it highly attractive for both tenants and owner-occupants alike. One unit will be delivered vacant, presenting the perfect opportunity for an owner-occupant to step into immediate equity while benefiting from solid rental income from the remaining units. With strong market rents, a proven rental history, and a highly sought-after location surrounded by neighborhood amenities and restaurants, 51 King Street is a compelling investment or end-user opportunity in a consistently high-demand area.
| Units | 3 |
| Living area | 3,516 sqft |
| Lot size | 3,200 sqft |
| Year built | 1905 |
| Price / sqft | $413 |
| County | Suffolk |
| MLS # | 73506679 |
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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 3-unit multi-family property with 3,516 sqft of living area, built in 1905.
At a list price of $1,389,000 across 3 units, that works out to roughly $463,000 per unit.
At $1,389,000 for 3,516 sqft, that's about $413 per square foot.
51 King St, Boston MA 02122 is in Boston, Suffolk County, MA 02122.

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.