Eaton Square

Eaton Square is a residential garden square in London's Belgravia district. It is one of the three garden squares built by the Grosvenor family when they developed the main part of Belgravia in the 19th century, and is named after Eaton Hall, the Grosvenor country house in Cheshire. Eaton Square is larger but less grand than the central feature of the district, Belgrave Square, and both larger and grander than Chester Square. The first block was laid out by Thomas Cubitt from 1827.

The houses in Eaton Square are large, predominantly three bay wide buildings, joined in regular terraces in a classical style, with four or five main storeys, plus attic and basement and a mews house behind. The square is one of London's largest and is divided into six compartments by the upper end of Kings Road (northeast of Sloane Square), a main road, now busy with traffic, that occupies its long axis, and two smaller cross streets. Most of the houses are faced with white stucco, but some are faced with brick.

Before World War II Eaton Square was a securely upper class address, but not of the grandeur of London's very grandest addresses in Mayfair and Belgravia: Belgrave Square, Grosvenor Square, St James's Square or Park Lane. However, after World War II, when those places were converted to mainly commercial and institutional use, Eaton Square remained almost wholly residential and rose to the front rank of fashionable addresses. Some of the houses remain undivided, but much of the square has been converted into flats and maisonettes by the Grosvenor Estate. These are often lateral conversions, that is they cut across more than one of the original houses, and they usually cost several million pounds. The exterior appearance of the square remains as it was when it was built, with no intrusive modern buildings. Most but not all of the freeholds still belong to the Grosvenor Group, and the present Duke of Westminster has his own London home in the square - an illustration of the migrations of the London elite already mentioned, as up until the 1920s his predecessors lived in a detached mansion on the site of the present Grosvenor House Hotel in Park Lane.

At the east end of the square is St Peter's, a large Church of England church, in a classical style, which features a six-columned Ionic portico and a clock tower. It was designed by Henry Hakewill and built between 1824 and 1827 during the first development of Eaton Square.