High above Rittenhouse Square, this one-of-a kind, bi-level, 4,965 sq ft Penthouse has been fully renovated, with 6 bedrooms and 6.5 bathrooms. This home was completely reimagined by award-winning architects, Kass & Associates, Spogue Kitchens and Bath, and construction by Weaver Luxury Living. The grand living room boasts an 18-foot beamed ceiling and a majestic arched window overlooking the park. A focal point for the room is the original architectural fireplace with marble surround. Double arched doors on each side of the living room open onto charming balconies with spectacular views of the park and beyond. A large archway from the living room leads to an elegant Chef's kitchen with Wolf, Subzero and Cove appliances, custom cabinets made by Artcraft, leathered granite countertops and backsplash. An oversized island anchors the space, providing ample room for meal preparation and casual dining. The spacious kitchen features an additional sitting area, also perfect for a dining table. The primary suite conveniently located on the first floor includes a spa-like ensuite bath with floor-to-ceiling marble, a soaking tub and a step-in shower. Adjoining the bath is a large walk-in closet with custom cabinets and a well-appointed laundry area with an entire wall of built in cabinetry. Completing the first floor is a marble powder room. On the second level of 19D, there are three generous sized bedrooms, each with an ensuite floor-to-ceiling marble bathroom and walk-in closet. This level also includes a second laundry and an overlook of the great room with stunning views through the signature window. 20E, a newly renovated versatile stand alone wing, is accessible via an interior hallway or a private entrance on the 20th floor. It features two spacious bedrooms with walk-in closets, two bathrooms, an open kitchen/living/dining area, and a third laundry/utility room. 19/20D&20E represents the height of luxury and modern living, with solid oak floors, fire sprinklers throughout, multi-zoned HVAC, and AcoustiBlok soundproofing. A ground floor deeded parking space is available for purchase at 2020 Walnut Street for $135,000.The Rittenhouse Plaza is a pre-war building, overlooking Rittenhouse Square where one is amid the latest trending restaurants, casual eateries, upscale shopping, museums, and much more. Residents enjoy a 24-hour concierge, a lush courtyard garden, and all of the fabulous perks and conveniences of its Rittenhouse Square location. The building is maintained beautifully, and the staff is very professional and on hand. It's an ideal place to call home! The monthly co-op fee includes real estate taxes, Fios cable, internet, water, sewer, heat, and building maintenance. A one-time co-op transfer fee of 1% of the purchase price is paid at closing along with a $1250 application fee.