The French Renaissance chateau at 455 Central Park West was the city’s first cancer hospital, then a “scandal-plagued” nursing home, then a new development containing lots of Columbia faculty housing. Immune to all the changes was the building’s chapel, which looks as historic and chateau-like as ever—except that it, too, is now an apartment. It hit the market in April 2008 asking $17.5 million and chopped its price down to $12.5 million before taking a hiatus from … (View original article)