Today on Architectural Digest we visit Manhattan's Upper West Side to tour an abandoned 5-floor mansion with a landmarked exterior alongside general contractor Anna Karp, CEO of Bolster. Manhattan real estate being what it is, even with the property needing drastic interior renovations it's currently on the market for an impressive $22 million dollars. Anna takes us floor by floor, laying out the possibilities for restoring the historic flourishes while bringing the property into the present day.Check out Anna Karp, CEO of Bolster here:Website: https://www.bolster.us/LinkedIn: www.linkedin.com/in/anna-karp-bolsterInstagram: https://www.instagram.com/bolster.us/Houzz: https://www.houzz.com/pro/bolsterdotus/Special thanks to Ian Slater, Founder, Slater Team:Website: https://slaterteam.com/Instagram: https://www.instagram.com/ianslater/Archival Photo: Edmund Vincent Gillon. Museum of the City of New York.