Details: One of the last surviving estates on the Main Line, Radnor’s 98-year-old Rock Rose is set on more than five secluded acres. The terra-cotta-colored mansion is the creation of Zantzinger, Borie and Medary, the renowned architectural trio behind the Philadelphia Museum of Art. It has eight bedrooms and eight baths, a large ballroom with fireplace, a stunning Portuguese-tiled bar room, and a mahogany dining room with an art nouveau fireplace.
Extras: An octagonal-shaped gazebo, a bi-level pool, a tennis court and a three-car garage.
Contact: Kenn Brown, Long & Foster Realtors, Devon, (610) 585-0011.