Arranged over six floors behind a white stucco facade, the house has been held in the same ownership since 1998 and refurbished throughout in 2021 by Hugh Leslie. The plan is unusually generous for the square: a double drawing room at first floor with two sets of french doors to a balustraded balcony, and a kitchen that opens directly onto the garden rather than sitting below it.

The principal bedroom occupies the whole of the second floor, with a dressing room and a marble bathroom facing the communal gardens. Three further bedrooms sit above, and a self-contained lower-ground floor flat, currently used as staff accommodation, has its own entrance from the area steps.

Chester Square is one of the three garden squares laid out by Thomas Cubitt in the 1840s, and residents hold a key to the private central garden. Sloane Square and the shops of Elizabeth Street are both within five minutes on foot.