A 25-unit condominium community in Back Bay, Boston.
Market figures reflect closed sales over recent sales. Data sourced from MLS PIN.
D4 represents a significant rehabilitation of a landmark Back Bay building designed by renowned architect Philippe Starck through his Yoo Ltd. firm. The 25-unit condominium association reflects a modern reimagining of historic architecture, blending contemporary design with the neighborhood's established character. Units throughout the building showcase consistent quality finishes and thoughtful floor plans.
Units at D4 feature a curated selection of high-end materials and appliances:
The consistent specification of these amenities across available listings indicates a standardized approach to finishes throughout the building, ensuring a baseline level of quality regardless of unit selection.
D4's 25-unit inventory appears to include multiple floor plans, with variations in bathroom sizing and in-unit laundry availability noted across listings. The presence of large marble baths in certain units suggests a tiered approach to unit configurations, likely accommodating different space allocations and price points within the building.
D4's Back Bay location positions residents within one of Boston's most established and walkable neighborhoods. The area offers immediate access to Newbury Street's retail and dining landscape, proximity to the Charles River Esplanade for outdoor recreation, and established public transportation connections via the MBTA.
The building's landmark status reflects Back Bay's architectural significance—a neighborhood characterized by 19th-century brownstones and tree-lined streets. The Philippe Starck redesign modernizes this context rather than conflicting with it, a design consideration relevant to anyone seeking contemporary living within Boston's most historically cohesive residential district.
Back Bay's residential character draws professionals, families, and those prioritizing walkability and urban amenities. The neighborhood supports independent shops, established restaurants, and cultural institutions including the Boston Public Library and Trinity Church, all within short walking distance of D4.
For prospective residents considering D4, the combination of landmark building pedigree, professional architectural input, and consistent interior specifications reflects an intentional development approach in one of Boston's most competitive residential markets.
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 D4 — 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 D4 →D4 is a 25-unit condominium association in Boston, MA.
