1100 Biscayne Blvd 4305 The Ultimate Miami Loft — Perched high on the 43rd floor of Marquis, this one-of-a-kind residence offers unobstructed turquoise water views of Biscayne Bay, the Atlantic Ocean, Miami Beach, and Downtown Miami. Spanning nearly 1, 700 SF of fully renovated interior space, this 1-bedroom + DEN features soaring 20' ceilings, floor-to-ceiling windows, an oversized terrace, and abundant storage throughout. No detail was overlooked—brand-new kitchen, bathrooms, flooring, and accent lighting elevate the space. Enjoy 5-star amenities including pools, fitness center and spa, 24-hour security, and exclusive beach club access at the Bentley Hotel in South Beach. Live in the heart of it all—steps from the waterfront park, art and science museums, Arena, Miami Worldcenter, and the future 33-acre park.