WPRE VI
Single and Multi-Family Residential
New Construction & Retrofit
37,000 SF (Scattered Site)
Philadelphia: Mantua
Scattered across twenty sites, this Pennsylvania Housing Financing Agency (PHFA)-funded project retrofits existing rowhomes and infills vacant lots with energy-efficient affordable housing. The project, commissioned by West Philadelphia Real Estate, aims to increase cohesion of an already vibrant neighborhood by adding a housing bracket needed throughout the city. Both existing masonry rowhomes and new-construction sites have achieved certification under the DOE Zero Energy Ready Homes program and the USGBC's LEED BD+C Homes v4 program. An example of how to transition Philadelphia’s existing rowhomes into healthy housing models, WPRE VI will reinvigorate the neighborhood with equitable, all-electric, climate-conscious living.
PROJECT STATS
U.S. Green Building Council LEED BD+C Homes v4 GOLD Certification- Project Directory
U.S. Department of Energy's (DOE) Zero Energy Ready Home Certification
Building Envelope (New Construction)
Slab On Grade: R-10
Above Grade Walls: R-27.6
Roof: 61.6
Windows: Average SHGC 0.3, average U-Value 0.3
Building Envelope (Retrofit)
Slab On Grade: R-10
Below Grade Walls: R-28
Above Grade Walls: R-21
Roof: R-49
Windows: Average SHGC 0.4, average U-Value 0.32
Building Systems
Power/Fuel Source(s): All electric
Heating & Cooling: Air-source heat pump
Ventilation: Energy recovery ventilation
Hot Water: Electric water heater
Appliances: Energy-Star
LED lighting
Photography