Onyx, Sonder Apartments features accommodations within half a mile of the center of Philadelphia, with free Wifi and a kitchen with a dishwasher, an oven, and a microwave. The air-conditioned accommodations are a 11-minute walk from Barnes Foundation. Liberty Bell is 1.3 miles from the condo hotel, and National Liberty Museum is 1.6 miles away. At the condo hotel, each unit is fitted with a wardrobe, a flat-screen TV, a private bathroom, bed linen, and towels. A toaster, a fridge, and stovetop are also available, as well as a coffee machine and a kettle. The rooms are equipped with heating facilities. Popular points of interest near the condo hotel include Pennsylvania Convention Center, Philadelphia Museum of Art, and Mutter Museum. Philadelphia International Airport is 10 miles from the property.