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Katie O'Sullivan

British · b. 1959

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2auction results2026years recorded100%sold (2)$2.9kSign up free to seemedian price

Record prices

  1. Katie O'Sullivan, Study of a horse and jockey, oil on boardStudy of a horse and jockeyBonhams · £2,432≈ $3,300≈ €2,798Sign up to see
  2. Katie O'Sullivan, Study of Jack, oil on boardStudy of JackBonhams · £1,792≈ $2,432≈ €2,062Sign up to see

Katie O'Sullivan’s highest prices recorded at auction, ranked in US dollars at each sale-date exchange rate and shown in the currency of the sale (with the buyer’s premium where the house publishes it).

ArtSell has recorded 2 auction results for Katie O'Sullivan in 2026, of which 2 sold (100%). Recorded sale prices range from $2.4kSign up free to see to $3.3kSign up free to see. The highest price recorded is $3.3kSign up free to see for Study of a horse and jockey at Bonhams in April 2026. The most common medium is oil paintings (2 lots). Results come from Bonhams (2).

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  1. Katie O'Sullivan, Study of a horse and jockey, oil on board
    Study of a horse and jockey
    Oil · Board
    39 x 44cm (15 3/8 x 17 5/16in).
    Bonhams · · Lot 333
    £2,432≈ $3,300≈ €2,798Price realizedSign up free to seeEst. £1,000–1,500View at Bonhams ↗
  2. Katie O'Sullivan, Study of Jack, oil on board
    Study of Jack
    Oil · Board
    43 x 53cm (16 15/16 x 20 7/8in).
    Bonhams · · Lot 334
    £1,792≈ $2,432≈ €2,062Price realizedSign up free to seeEst. £1,000–1,500View at Bonhams ↗

Katie O'Sullivan: quick facts

What is the highest price paid for a work by Katie O'Sullivan at auction?

$3,300Sign up free to see, for Study of a horse and jockey at Bonhams (April 2026) — the highest price in ArtSell’s records.

What is a typical auction price for Katie O'Sullivan?

The median sale price is $2.9kSign up free to see across 2 priced sales. Prices vary by medium, size and date — see the price chart & statistics.

How many works by Katie O'Sullivan have sold at auction?

2 of 2 recorded lots sold in 2026.

Which auction houses sell Katie O'Sullivan?

Bonhams accounts for the most recorded results. Bonhams

Related artists — British, born 1934–1984