The newest apartment houses, be it now or some 150 years ago has always been of great interest to New York buyers and renters. And like today, their appeal make sell-outs as easy as pie. From Manhattan’s very first apartment building to those that followed a decade or so later, those initial projects continue to remain the city’s most coveted digs—not to mention the city’s most expensive. But what stands out among these famous buildings as the years passed was the introduction of not-yet-available services—ranging from running water and elevators to electricity and communal amenities. Whether we are talking about the Dakota or the luxurious the Osborne Flats, learn why these century-plus-old buildings continue to enchant the rich, the famous, and the rest of us.