7611 Cayton St. – Houston TX (architects: Myers and Leguizamon)
From an advertisement for the 1956 Houston Parade of Homes brochure (thanks to GlenbrookValley.com):
Entrance to the home is made through a flagstone hall from which one can move directly into the living room or the kitchen. Throughout this area and the adjoining den there is an airiness and openness adding to the beauty of the home. Sliding glass doors open from the den on to a covered patio and the living room can be enlarged by removal of the folding, louvered doors between the den and the living room.