Rathbone Square has a total of one-bedroom, two-bedroom, three-bedroom and four-bedroom apartments, as well as some duplex and three-story duplex penthouses. Each apartment has a rare outdoor space, and some apartments also have access to a private roof terrace, which is very rare in Oxford. Penhouse spans the seventh and eighth floors, and the design studio Echlin and the British luxury organization Walpole jointly completed the interior design.
The sculptural spiral staircase is one of the characteristics of the space. The rich materials and tranquil colors integrate British luxury into the residence. Echlin co-founder Sam McNally (Sam McNally) said: "The design of the penthouse draws creativity from the local gastronomic culture, and the emphasis on British craftsmanship has allowed the richness of the interior to be created."