Chalcot Square is a garden square in the Primrose Hill district of London, England.

The square was laid out between 1849 and 1860 and was known as St George's Square until 1937.^[1] It is a residential square, well known for its brightly coloured Italianate terraced houses.^[2][3][4] Every house on the square is Grade II listed.^{[5][6][7][8][9]}

Sylvia Plath and Ted Hughes lived at 3 Chalcot Square for years and Plath is commemorated with a blue plaque. They rented their home to Assia Wevill and David Wevill. Other famous residents have included Ralph, Marion, Ed, and David Miliband; Robert Plant;^[10] Joan Bakewell;^[11] India Knight and Eric Joyce;^[12] Alan Bennett;^[13] and M. R. D. Foot.^[14]

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  Blue plaque for Sylvia Plath

Media related to Chalcot Square, London at Wikimedia Commons