Greenwich Park House

This house is a pavilion-style, home on stunning acreage near Goulburn, South of Sydney.

Detached single-family house, New construction, PH Institution (PHI), timber


Hobson Place

Hobson Place is a mixed-use supportive housing building designed to address the need for accessible housing and healthcare in Seattle, WA.

Multi-family Dwelling (mixed use), Multi-family Dwelling (student housing), New construction, PHIUS, mixed


Vital Brookdale

The low-carbon development has received Passive House Institute US (PHIUS) + 2015 certification, an international standard of building for maximized energy efficiency.

Multi-family Dwelling (affordable housing), PHIUS, masonry, New construction


Bergen Street Passive House

This Brooklyn row house, built originally in the 1870s, was gut renovated and achieved Passive House EnerPHit certification.

project, row-house-townhouse-individual, PH Institution (PHI), masonry, Retrofit


Albermarle Road Retrofit

This 83 unit, 6 story brick co-op building in Brooklyn was built in 1938. A corner apartment was renovated to Passive House standards to serve as a model for future renovations in the building.

project, Multi-family Dwelling (market rate), masonry, Retrofit


Park Slope Passive House Retrofit

This late Romanesque Revival rowhouse located in the Park Slope Historic District has beautiful architectural detailing throughout including ornamental plaster ceilings, stained glass windows and skylight, original wood millwork, inlay tiled fireplace hearths, and an historic ice box.

project, row-house-townhouse-individual, masonry, Retrofit


State Street Passive House

This four-story brick townhouse was gut renovated and expanded with a three-story addition in the back, built using insulated concrete forms.

project, row-house-townhouse-individual, PH Institution (PHI), masonry, New construction


Upper East Side Passive House

This brownstone masonry rowhouse retrofit on the Upper East Side of Manhattan is currently in construction and is on target for EnerPHit Certification.

project, row-house-townhouse-individual, PH Institution (PHI), masonry, Retrofit


Windsor Terrace Passive House

The townhouse’s original street-facing brick wall was overlaid with faux-stone stucco in the mid-20th century. An exterior insulation and finish system (EIFS) was applied over the exterior facade. The missing cornice was reconstructed using EIFS as well. The back facade was rebuilt using concrete masonry units with both exterior and interior insulation.

project, row-house-townhouse-individual, PH Institution (PHI), masonry, Retrofit