The living area features a Petrie sofa from Crate & Barrel and a Wassily chair by Marcel Breuer from Knoll. A vintage walnut coffee table by Lane Furniture sits atop a rug that the couple purchased at Weisshouse, a Pittsburgh home-furnishings store.  Photo 1 of 13 in Marcel Breuer Designs in Modern Homes by Zach Edelson from My House: An Architect Pulls Off His Family Home in Pittsburgh for Just Over $310K

Marcel Breuer Designs in Modern Homes

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The living area features a Petrie sofa from Crate & Barrel and a Wassily chair by Marcel Breuer from Knoll. A vintage walnut coffee table by Lane Furniture sits atop a rug that the couple purchased at Weisshouse, a Pittsburgh home-furnishings store.