A 16-unit condominium community in South Boston, Boston.
Market figures reflect closed sales over recent sales. Data sourced from MLS PIN.
125 B is a new luxury loft conversion of a 150-year-old school building located in the Broadway Station area of South Boston. The 16-unit condominium association features architecturally distinctive spaces that preserve the character of the historic structure while integrating modern finishes and amenities. Recent sales data shows a median price of $429,950 with units averaging $435 per square foot, indicating strong market activity in this emerging neighborhood corridor.
Units at 125 B feature flexible floor plans consistent with loft-style conversions of the original school building. The majority of units include balconies and city views, with variations in exposure and layout. All units come with one assigned parking space, addressing a critical need in the Broadway Station area where off-street parking carries substantial value.
Of particular note, select units have qualified for three-year condo fee abatement periods, effectively deferring initial carrying costs for new owners. This incentive structure has appeared on multiple units throughout the building's initial sales phase.
The Broadway Station location positions residents within walking distance of the Red Line's Broadway Station stop, providing direct access to downtown Boston and Cambridge. The South Boston neighborhood continues to evolve with new commercial and residential development, particularly along the Broadway corridor. Unit 8 specifically references proximity—just two blocks from the station—making this conversion particularly advantageous for commuters reliant on public transit.
Recent market activity shows an average of 122 days on market based on six sales during the measured period, a timeframe that reflects typical absorption rates for new luxury conversions in transitional neighborhoods. The building's adaptive reuse of a 150-year-old institutional structure appeals to buyers seeking distinctive character alongside contemporary finishes, a combination rarely found in newer construction.
Justin Rollo is a Massachusetts real estate expert with over a decade of experience and hundreds of South Shore transactions. He tracks every sale, pending, and price movement inside 125 B — so whether you're buying into the community or thinking about selling, you're working with someone who knows this specific association inside and out.
Ask Justin about 125 B →Over recent sales, units at 125 B sold at a median of $429,950, about $435 per square foot.
125 B is a 16-unit condominium association in Boston, MA.
Recent sales at 125 B averaged about 122 days on market, with 6 closings in the period.