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

… In a rising real estate market it can be hard to tell the difference between a fair asking price and dreamon numbers BrickUnderground … of its current owners a New York couple who make a living buying and renovating homes   After snagging this

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