 The brothers built an American Foursquare on "Lot 10" prior to 1905 sitting prominently along route one with a large stone retaining wall.The house remained in their name until the late 1930s while the brothers developed land that would become Chevy Chase, Maryland.Land subdivision would be a booming business a century later, the "smart growth" features of tightly clustered lots featuring access to light rail services, walkable community and the county's first traffic circles remained largely undeveloped until the 1960s with some lots vacant today.