Exterior siding being applied at One Inman Square as construction advances
Our Boston developments — One Inman Square and 21 Allen Street — are being built to meet PHIUS Certified Passive House standards, reflecting our commitment to high performance and sustainable construction.
• Exceptional insulation and airtight building envelope
• High-performance windows and doors
• Continuous fresh air through energy recovery ventilation
• Reduced heating and cooling demand
• Consistent indoor comfort and air quality
• Significantly lower energy consumption