Welcome to 901 N Penn St #F903, a stunning waterfront residence in the highly sought-after Reef at Waterfront Square Condominium & Spa in Northern Liberties. This beautifully positioned unit offers breathtaking views of the Delaware River, the Ben Franklin Bridge, and Center City skyline from the private, glass-railed balcony, creating a truly remarkable living experience. Sunlight fills this spacious 980-square-foot condo through the floor-to-ceiling windows. This one plus true den, also known as junior 2 bedroom, boasts brand new flooring, refreshed kitchen cabinets and fresh paint. The gourmet kitchen is a chef's dream with premium granite countertops, stainless steel appliances and a large seated island. The oversized primary bedroom features brand new carpet, a large walk-in closet and and 4 piece en-suite bathroom with double vanity, a jetted tub and separate glass shower. Another full bathroom flanks a nice-sized flex room, which could be used as an office or 2nd bedroom. Located within a beautiful 9.5-acre gated riverfront enclave, Waterfront Square is known for its exceptional lifestyle amenities, including 24-hour gated entry and concierge service, front desk staff to accept deliveries, valet dry cleaning services, secure parking and shuttle service to Center City stops and 30th St Station. Residents also enjoy landscaped gardens, scenic riverwalk trails, community rooms for private gatherings, and Philadelphia's largest green roof featuring a putting green. Access to luxury building amenities include an oversized sundeck, indoor/outdoor pool, saunas, European spa, state-of-the-art fitness center, fenced dog runs & jogging trails. Conveniently located just minutes from Center City, Northern Liberties dining and nightlife, and major highways, this property offers the perfect combination of luxury, comfort, and accessibility. Experience the best of Philadelphia waterfront living at Waterfront Square.