East side of Arthur Chukhman and Sarah Wittman’s duplex just before construction Credit: Courtesy of Arthur Chukhman
Panoramic view of the northeast corner of Arthur Chukhman and Sarah Wittman’s duplex just before construction Credit: Courtesy of Arthur Chukhman
East side of Arthur Chukhman and Sarah Wittman’s duplex as the addition project began Credit: Courtesy of Arthur Chukhman
Early foundation work at Arthur Chukhman and Sarah Wittman’s triplex Credit: Courtesy of Arthur Chukhman
The basement for the addition to Arthur Chukhman and Sarah Wittman’s triplex Credit: Courtesy of Arthur Chukhman
South side of the addition to Arthur Chukhman and Sarah Wittman’s triplex during construction Credit: Courtesy of Arthur Chukhman
South side of the addition to Arthur Chukhman and Sarah Wittman’s triplex during construction Credit: Courtesy of Arthur Chukhman
Northeast corner of the addition to Arthur Chukhman and Sarah Wittman’s triplex during construction, showing Gutex fiberboard installation Credit: Courtesy of Arthur Chukhman
East side of the passive house portion of Arthur Chukhman and Sarah Wittman’s triplex Credit: Courtesy of Arthur Chukhman
Rendering of the back of Arthur Chukhman and Sarah Wittman’s triplex Credit: Courtesy of Arthur Chukhman