A 100-unit condominium community in South End, Boston.
Market figures reflect closed sales over the last 12 months. Data sourced from MLS PIN.
Atelier 505 is a 100-unit full-service condominium building in the heart of Boston's South End, positioned within the neighborhood's celebrated "restaurant row" and adjacent to the theatre district. As one of the area's newer luxury residential addresses, the building draws buyers seeking contemporary construction and concierge-level service. Recent sales have posted a median price of $1,750,000, or roughly $973 per square foot, with units averaging about 71 days on market.
Listings consistently reference a robust set of building services and shared spaces:
Inside individual homes, descriptions cite top-of-the-line kitchens—including SieMatic cabinetry with Gaggenau, Miele, and Sub-Zero appliances in premium units—marble and limestone baths, hardwood floors, floor-to-ceiling windows, and in-unit laundry.
Atelier 505 offers a wide range of floor plans. On the smaller end are one-bedroom homes with one-and-a-half or two full baths, some featuring a study; one such layout measures roughly 1,561 square feet. Loft-style residences appear as well, including a dramatic 1,600-square-foot flexible floor plan with 11-foot ceilings and a wall of glass, configurable as a 2+ bedroom, two-and-a-half-bath home.
Two-bedroom corner units with a sunny study, two-and-a-half baths, and large balconies are represented, as are end-unit duplexes with open kitchen/dining/living areas that open directly to private patios. At the top of the building, penthouse and three-bedroom-plus-library homes feature grand living/dining areas, corner exposures, south-facing balconies overlooking the historic South End, and private decks with exceptional city views.
Note: Several listings indicate that buyers, upon subsequent resale, may be obligated to pay 2% of the sales price to the Boston Redevelopment Authority (BRA). Buyers should verify this requirement for any specific unit.
The building's defining advantage is its location—steps from the South End's renowned restaurants, quaint shops, and the theatre district. South-facing units capture light and views over the historic neighborhood, while the full-service concierge and valet garage parking simplify daily city living in one of Boston's most walkable and dining-rich enclaves.
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 Atelier 505 — 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 Atelier 505 →Over recent sales, units at Atelier 505 sold at a median of $1,750,000, about $973 per square foot.
Monthly condo fees at Atelier 505 currently range from roughly $2496.4 to $2496.4, depending on unit size and what the association's master policy covers.
Atelier 505 is a 100-unit condominium association in Boston, MA.
Recent sales at Atelier 505 averaged about 71 days on market, with 6 closings in the period.
