New YorkFeb 17, 2026Ron Perelman offloads Upper East Side townhouse for $47MSale comes almost six years after the home first hit the market asking $65M
New YorkDec 15, 2025Back so soon? UES townhouse hits market asking $68MAmerican-Irish billionaire John Grayken bought 4 East 79th for $56M last year
New YorkDec 4, 2023Park Slope mansion sets neighborhood sales record53 Prospect Park West is first townhouse sale north of $12M since 2017
