Comfortable, very clean apartment. Full kitchen. Our apartment was 304, which is described as being on the second floor, but that's because the first floor is called the ground floor. The stairs are rather steep, and could pose an accessibility challenge. Very quiet, as the building opens onto an interior courtyard. The bathroom is spotless and modern, though the shower is a bit snug, with no handrails. Because it's an apartment, there is no daily maid service. The desk clerks were very efficient and all spoke English. Located in the trendy Mitte District, very close to Museum Island.