BOSTON – September 10, 2024 – Kaplan Construction, a WBE general contractor and construction management firm providing comprehensive building programs across Greater Boston, announced today the completion of Leyland Community, a 41,335 SF affordable senior housing development at 9 Leyland Street, Dorchester, Mass. on behalf of a partnership between Dorchester Bay Economic Development Corporation and Hebrew SeniorLife. Designed and built to meet Passive House and LEED Silver standards, Leyland Community features 43 units of affordable rental supportive housing and enriched services for seniors to promote healthy aging and a high quality of life.
The new five-story development includes 41 one-bedroom and two two-bedroom units, and five units are accessible to persons with mobility, hearing, and visual impairments. The building offers two multipurpose rooms for residents and community members with outdoor green space, a bike room accommodating up to 26 bikes, two laundry facilities, and a roof terrace on the fifth floor. Nine surface parking spaces, including two accessible parking spaces, and connections to surrounding amenities such as playgrounds and gardens were built for residents.
The Kaplan team worked closely with Davis Square Architects, Passive House consultant Building Evolution Corporation, and verifier CLEAResult to construct the building per the strict guidelines of Passive House. Through incremental inspection, pressurization testing, and adjustments, the building passed critical compartmentalization and airtightness testing.
Passive House is a voluntary international building standard developed by the Passive House Institute (PHI), originally in 1990 and by the Passive House Institute US (PHIUS) in 2007. The Passive House Standard is composed of several strict performance requirements for new building construction. The resulting performance produces approximately a 90% reduction in heating and cooling energy usage and up to a 75% reduction in primary energy usage compared to homes built to conventional building codes. Passive House significantly reduces the carbon footprint while making a comfortable, healthy, and affordable environment.
The project reflected Kaplan’s lifelong commitment to affordable housing as well as its dedication to social causes, and they subcontracted with 30% Minority Business Enterprises (MBE) and 13% Women Business Enterprises (WBE). The team also worked to meet various hiring goals set by the City of Boston, achieving 80% minority worker hours.
The project team members for Leyland Community include:
- Developer: Dorchester Bay Economic Development Corporation
- Management Agent: Hebrew SeniorLife
- Owner’s Representative: HTP-CS2C/NE
- Construction Manager: Kaplan Construction
- Architect: Davis Square Architects
- MEP/FP Engineer: Petersen Engineering
- Civil Engineer: Meridian Associates
- Structural Engineer: RSE Associates
- Landscape Architect: Deborah Myers Landscape Architects