The Sondern-Adler House

In nineteen thirty-nine, a Kansas City businessman named Clarence Sondern wrote to Frank Lloyd Wright and asked him to design a house. What Wright sent back was a nine-hundred-square-foot puzzle box, a single-level Usonian home in the Roanoke neighborhood that used a four-foot-by-four-foot grid pressed into the concrete floor as an organizing principle for every wall, door, and window.

Usonian was Wright's word for the affordable, democratic house he believed every American family deserved. No basement. No attic. A carport instead of a garage. Concrete-slab radiant heating. Walls of brick and glass that blurred the line between inside and outside. The Sondern house, completed in nineteen forty, was spare but precise, with masonry walls supporting large panels of glass that flooded the low-ceilinged interior with light.

Wright had spent years earlier designing the Imperial Hotel in Tokyo, and a Japanese sensitivity to interior space, the idea that a room feels large when it opens to a garden, runs through the Sondern house even on its compact footprint.

A decade later, the second owner, Arnold Adler, wanted more room. Rather than sell and move, he called Wright. The architect returned at age eighty-one and added a new entry, a carport, a bedroom, and additional living space, expanding the home to nearly three thousand square feet. The addition wrapped around the original structure so seamlessly that the seams almost disappear.

The house is now known as the Sondern-Adler House. It sits privately in a residential neighborhood, one of only a few Wright works in the Kansas City area, and one of the finest surviving examples of the Usonian ideal Wright spent decades trying to spread across the American landscape.