Originally built 1905 and full remodeledin 2022. 19–21 Buttonwood St is a 3-story, 6-unit condominium building featuring all 2 bed / 2 bath residences with modern finishes and efficient layouts. Each home includes in-unitlaundry, central HVAC, anddedicated basement storage; four units also feature private roof decks.

Located in Dorchester, 1 mile northwest of UMass Boston and 0.3 mi (≈5 min walk) to JFK/UMass T Station, the property sits close to neighborhood parks, South Boston beaches, the South Bay shopping district, and popular dining on Dorchester Ave and in South Boston.

Acquired with favorable financing terms, the project highlights Collab’s strategic acquisition. As a condominium asset, it offers flexible exit options—either individual condo sales or long-term rental operations.