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For more than 60 years, The Mansion at Rosemont has been a leading senior living community in the Bryn Mawr area. Built in 1902 by master craftsmen, our grand mansion is located in the serene Main Line neighborhood on a 10-acre estate—which is also a certified wildlife preserve—that once belonged to Robert Kelso Cassatt, nephew of world-renowned impressionist painter Mary Cassatt. The Mansion at Rosemont meets the highest standards in senior housing by offering independent living and personal care residences, as well as priority access to more advanced levels of care—including memory support at our sister communities, Rydal Park and Spring Mill Pointe. As a nonprofit Life Plan Community, we also offer benevolent support to anyone who, through no fault of their own, outlives their financial resources. We’re dedicated to supporting all of our residents as they pursue rich, purposeful lives, without having to worry about the future.