7, Upper Grosvenor Street W1

No. 7 Upper Grosvenor Street is a terraced town house built around 1729. It is constructed of red brick, with early 19th-century stucco facing on the ground floor. The house has two additional storeys added sympathetically in the 1870s, and it features a slate roof. The building is three windows wide and has three original storeys plus the two later ones and a basement.

The entrance is located to the left and consists of a six-panel door with a lunette fanlight above, supported by elongated console-brackets under a cornice hood. The ground floor has segmental arched windows framed in architraves, while the upper floors feature segmental red brick arched windows, with French casements on the first floor and recessed sashes on the upper floors. The building is topped with a parapet that has coping.

An early 19th-century cast iron balcony with a balustrade is present on the first floor. Additionally, there are wrought iron area railings with urn finials. Inside, the property retains original panelling in the passage-hall, in the front ground floor room, and partially on the walls of the cut string staircase.