Once-in-a-lifetime opportunity to create a 52ft wide mega-residence in the heart of Tribeca with over 20,000sf of living space. Esteemed architect Wayne Turett has engineered plans to convert this majestic limestone landmark, set alongside Shigeru Bans masterpiece Cast Iron House, into a 7 bedroom+ mansion with exceptional entertaining spaces, a swimming pool and a rooftop terrace with superb views. Now it may be purchased as is, or fully renovated to the most exacting standards and specifications, allowing the new owner to fully customize the property.