AQ Rittenhouse 2021 Chestnut St, Philadelphia, PA is a rental apartment building with 10 floorplans available. It is located in the Center City West neighborhood of Philadelphia. It has apartment amenities including hardwood floor, carpet, air conditioning, in-unit laundry, dishwasher, walk-in closets, and balcony. It has building amenities including dry cleaning service, elevator, controlled access, storage, garage parking, outdoor space, fitness center, and concierge service. Cats and dogs are allowed, making it a pet-friendly building.