East of Ridge Road, Wilmette is one of the best surviving runs of Chicago-style brick bungalows and modest Colonials anywhere on the North Shore, most of it built between 1915 and 1935 on lots of forty or fifty feet. West of Ridge the stock turns to 1950s ranches and split-levels on slightly larger plots.
The bungalow bathroom is almost a standard product: roughly five by seven, tiled to a chair rail in the original hexagon and subway, one window on the side elevation, a cast-iron tub in an alcove, and a pedestal basin where a vanity should be. It was beautifully built and it stores nothing.
The work here is rarely about making the room bigger, because there is nowhere for it to go. It is about winning back the twelve inches a proper vanity needs, getting a shower that is not fighting the roof slope, and replacing supply lines that are now a century old. Done properly that is a transformation, and it is a smaller job than most people expect.