where is radnor
Radnor is an unincorporated community in Radnor Township of Delaware County and Tredyffrin Township of Chester County in the U.S. state of Pennsylvania. It lies near the communities of Villanova and St. Davids, and is served by the SEPTA Paoli/Thorndale Line of Regional Rail and the Norristown High Speed Line.adnor is identified in the script as the setting for Philip Barry 's play The Philadelphia Story. It is also the setting of Judy Blume 's young adult novel, Blubber.