Leon Kossoff

Leon Kossoff was born on 10 December 1926 in Islington, London, to Ukrainian-Jewish refugee parents. He studied commercial art at Saint Martin's School of Art before moving to Borough Polytechnic, where he attended evening classes under the painter David Bomberg from about 1950 to 1952, an influence he credited throughout his career. He then studied at the Royal College of Art from 1953 to 1956.

Helen Lessore's Beaux Arts Gallery gave him five solo exhibitions between 1957 and 1964, and he was elected to the London Group in 1962. Kossoff worked almost exclusively from life, returning again and again to London subjects: Willesden Junction and other railway sites, the demolition and construction around Christ Church, Spitalfields, and public swimming pools, alongside repeated portraits of family members and regular sitters. In 1976 he was included in The Human Clay at the Hayward Gallery, the R. B. Kitaj-selected exhibition that named the School of London.

His institutional standing grew steadily from the 1970s onward, culminating in his selection to represent Great Britain at the 1995 Venice Biennale and a major retrospective at Tate Gallery, London, in 1996. The National Gallery in London mounted Leon Kossoff: Drawing from Painting in 2007, drawing on his lifelong practice of copying old masters, particularly Poussin, as a way of training his eye. Piano Nobile in London held Leon Kossoff: A London Life in 2019, in the year of the artist's death.

Kossoff died in London on 4 July 2019 at the age of 92. A catalogue raisonne of his oil paintings, edited by Andrea Rose, was published in 2021 alongside a touring retrospective, Leon Kossoff: A Life in Painting, organized by Annely Juda Fine Art with Mitchell-Innes & Nash and L.A. Louver.

Kossoff is consistently discussed as a central figure of the School of London, prized for the intensity and physical density of his paint handling and for a body of work built almost entirely from direct observation of a small, repeated set of London subjects and sitters. His inclusion in The Human Clay in 1976 helped fix that critical framing, and it has held since, reinforced by his 1995 Venice Biennale representation, the 1996 Tate retrospective, and the National Gallery's 2007 exhibition on his practice of drawing from old master paintings. No verbatim quotation from a named critic in a major outlet could be confirmed for this profile; the critical consensus described here is drawn from institutional exhibition history rather than a specific reviewed passage.

Kossoff's auction market was thin and largely overlooked relative to his institutional stature for most of his career. That changed on 4 March 2026, when Children's Swimming Pool, 11 o'clock Saturday Morning, August (1969) sold at Sotheby's London for about GBP 5.21 million (roughly USD 6.99 million), a substantial jump over his prior auction high, a Willesden Junction railway painting sold at Christie's London in 2018. Reported figures for that earlier Christie's sale vary somewhat by source, so the exact prior benchmark should be treated as approximate rather than precise.

His estate is represented primarily by Annely Juda Fine Art in London and Mitchell-Innes & Nash in New York, with Xavier Hufkens in Brussels, Luhring Augustine in New York, Piano Nobile in London, and L.A. Louver in Los Angeles exhibiting and handling his work in coordination with the estate.

A catalogue raisonne of Kossoff's oil paintings, edited by Andrea Rose, was published in 2021, but it does not cover his works on paper or prints, so verification for those categories should still run through the estate's representing galleries, Annely Juda Fine Art and Mitchell-Innes & Nash. His auction record was reset dramatically in March 2026, which means historical price levels from 2018 and earlier are a poor guide to current demand. Because his auction volume has historically been limited, individual results, and the specific painting, period, and subject involved, matter more than any broad price trend.