Penthouse A at Loft 25 – Luxury Living in the Heart of West Chelsea RESIDENCE Penthouse A at 420 West 25th Street is the largest of the three penthouses in this building. It is a delightful 2 bedroom plus den duplex condominium loft perfect for those looking for a beautifully refined oasis above the hustle and bustle of the city. This loft combines the best of renovated modern features, tremendou...