901 N PENN Street unit: F407 F407 Welcome to the Reef building at Waterfront Square Condominiums & Spa, where luxury, convenience, and resort-style amenities meet the serenity of the Delaware River. This rarely available 2 bedroom 2.5 bath residence offers not just a home, but a lifestyle.Inside, an open kitchen with GE Profile stainless appliances, granite counters, and ceramic tile flooring flows into a sun-filled living area framed by floor-to-ceiling windowsBut the crown jewel of this home? Your own private, oversized patio-a rare find in city living. Whether you're hosting friends, enjoying a quiet dinner under the stars, or simply unwinding with a coffee as the sun comes up over the river, this is your personal retreat in the heart of the city.Life at Waterfront Square means valet parking, 24-hour concierge service, an indoor pool with river views, a state-of-the-art fitness center, hot tub, sauna, steam room, and a landscaped park with putting green and dog park. There's also a shuttle to Center City, an on-site spa, convenience store, and cafeverything you need, right where you live.All of this with one deeded parking space included, and the peace of mind that comes with a community designed for comfort, security, and ease.