First-time homebuyers often scrutinize housing floor plans. But the architectural style of the home is also key, not only giving the property its character but also dictating layout. Front Door’s video spotlights the ranch, which emerged in the 1940′s and became a predominant design for new construction during suburban growth through the 1970′s. The ranch is considered quintessentially American and yet fits today’s modern style of the open floor plan that is sought after by older residents as well as families with young children.