Renovations add a 'bedroom' and half-bath to this West 57th Street co-op, but does that double the price?

… it can be hard to tell the difference between a fair asking price and dreamon numbers BrickUnderground periodically … more than their most recent sales price and with the help of experts and the number crunchers at real estate listings … going to add a room you want one with a window where the average buyer can imagine fitting at least a twin bed plus a …

By Leigh Kamping-Carder |May 15, 2014 - 8:59AM