Passive SIP Apartments Seattle WA

Location: Seattle, WA

Project Information

Project Type: Residential, Multifamily
Manufacturer: Premier Building Systems
Builder: Cascade Built
Design Professional: Nicholson Kovalchick (NK) Architects
Year Built: 2018


High Performance: Yes
HERS/EUI Index Score:
ACH50 - Blower Test Results: 0.49
CO2 lbs./sq.ft./year:

Awards/Certifications: Building Excellence Awards, DOE Zero Energy Ready Home, ENERGY STAR Certified, EPA Indoor AirPLUS, Passive House

BEA: 2019 Multifamily Category First Place Winner

Apartment Building designed to use up to 90 percent less heating and cooling energy than standard buildings. The project is believed to be the first passive house apartment building in Washington State and demonstrates how high performance, sustainable living can scale, enabling us all to reduce our role in climate change and become part of a climate solution. PHIUS+2015 - Supply Air Heating and Cooling Sufficient


Affiliated Members

Premier SIPS

Puyallup, WA


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