The original 1889 structure was quite small. The home was extensively remodeled in 1895, when among other changes the kitchen was enlarged and converted to a dining room, the upstairs nursery was expanded and converted for use as Catherine's dayroom, and the Children's Playroom and a new kitchen were added to the back of the house. A second major addition was made in 1898, when the Studio and Connecting Corridor were built. In the Studio, Frank Lloyd Wright and associated architects like Walter Burley Griffin and sculptor Richard Bock advanced the Prairie School of Architecture and designed many notable structures, including the Robie House, Unity Temple, the Laura Gale home, and the Larkin building. After 1909, the Studio was converted into a residence for his wife and the younger children. Later on, the Home and Studio became an apartment building. In the 1960s it fell into disrepair as the owners began to neglect the property due to financial problems. The longtime roofing company entrusted by Frank Lloyd Wright, Oak Park-based Tuscher Roofing, took control of the property. In 1974, the structure was handed over to the National Trust for Historic Preservation and the 13-year restoration began. The Home and Studio was declared a National Historic Landmark in 1976. It is owned by the National Trust for Historic Preservation, and has been restored, maintained, and operated as a museum by The Frank Lloyd Wright Preservation Trust. Every May, the Frank Lloyd Wright Preservation Trust hosts a housewalk of the home and studio and various private homes. Frank Lloyd Wright's Home and Studio is located in one of three historic districts of Oak Park, Illinois. It is specifically found in the Frank Lloyd Wright-Prairie School of Architecture Historic District, which includes 27 Wright-designed structures as well as other historical and architecturally significant buildings.
Sculptures
Most of the sculptures on the exterior of the Home and studio were designed by Wright's friend and collaborator, Richard Bock. These include the two boulder figures flanking the entrance of the studio, which features a man crouching and breaking free from the ground beneath him. Bock also designed the stork capitals on the exterior loggia of the studio. The capitals signifies the tree of life, the book of knowledge, an architectural scroll, and two storks full of wisdom and fertility. Wright's home included many sculptures on the interior which added to and contrasted with the anti-Victorian decor. These objects include a frieze from the Pergamon Altar and several sizes of Winged Victory of Samothrace as well as a bust of Beethoven.