HomeBoston3 Family51 King St, Boston MA 02122
51 King St, Boston MA 02122 — photo 1 of 121 / 12
SOLD · Jun 19, 2026
$1,452,500   Over asking
Asking $1,389,000 · +$63,500 (+4.6%)
51 King St, Boston MA 02122
3 units · 9 bd · 3 ba · 3,516 sqft · $463,000/unit
📊 Analyze this deal

INVESTMENT SNAPSHOT

Signal Score pending — we haven't seeded market rents for this ZIP (02122) yet.

About this property

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.

Property details

Units3
Living area3,516 sqft
Lot size3,200 sqft
Year built1905
Price / sqft$413
CountySuffolk
MLS #73506679

Location

More about investing in Boston

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

Interested in this one?

By submitting you agree to be contacted about your home search. No spam.

Questions & answers

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

How many units does 51 King St, Boston MA 02122 have?

It is a 3-unit multi-family property with 3,516 sqft of living area, built in 1905.

What is the price per unit?

At a list price of $1,389,000 across 3 units, that works out to roughly $463,000 per unit.

What is the price per square foot?

At $1,389,000 for 3,516 sqft, that's about $413 per square foot.

Where is this property located?

51 King St, Boston MA 02122 is in Boston, Suffolk County, MA 02122.

Similar multi-families

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
Signal Real EstateLinkedInZillowFacebook