Open This Weekend: 1221 Lafayette Road in Gladwyne

“Hartdale” is an exquisite, 9, 388 SF Colonial Revival mansion built in 1895 and showcasing outstanding, old-world craftsmanship. The first owner, Seldon Twitchell, was in the bottling business and invented a new way to keep fizzy drinks fresh. His wealth enabled him to build this southern-facing, grand residence atop a knoll.