{"slug":"sean-mcsweeney-2","artist_id":"a5eab512-761b-45f2-95ed-4c3f27e288d4","canonical_slug":"sean-mcsweeney-2","name":"Sean McSweeney","built_at":"2026-11-02","categories":[{"bucket":"Prints & Editions","lots_n":1,"sold_n":1,"median_price_usd_minor":280,"record_price_usd_minor":280,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2014-12-02","first_sale_year":2014},{"bucket":"Works on Paper","lots_n":20,"sold_n":18,"median_price_usd_minor":88784,"record_price_usd_minor":433518,"record_basis":"premium","priced_lots_hammer_only":3,"priced_lots_unverified":0,"sell_through_pct":90,"last_sale_date":"2026-03-24","first_sale_year":2003},{"bucket":"Other","lots_n":1,"sold_n":1,"median_price_usd_minor":39384,"record_price_usd_minor":39384,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2014-10-01","first_sale_year":2014},{"bucket":"Masterpieces","lots_n":8,"sold_n":8,"median_price_usd_minor":2170525,"record_price_usd_minor":5862004,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2025-09-24","first_sale_year":2007},{"bucket":"Paintings","lots_n":164,"sold_n":124,"median_price_usd_minor":215762,"record_price_usd_minor":5862004,"record_basis":"premium","priced_lots_hammer_only":10,"priced_lots_unverified":3,"sell_through_pct":75.6,"last_sale_date":"2026-03-24","first_sale_year":1995}],"sizes":[{"bucket":"Paintings","size_bucket":"medium","lots_n":71,"sold_n":52,"median_price_usd_minor":343598,"p25_price_usd_minor":9219,"p75_price_usd_minor":784839,"record_price_usd_minor":3061699,"record_basis":"premium","priced_lots_hammer_only":3,"priced_lots_unverified":1,"last_sale_date":"2026-03-24"},{"bucket":"Paintings","size_bucket":"small","lots_n":89,"sold_n":69,"median_price_usd_minor":186339,"p25_price_usd_minor":2663,"p75_price_usd_minor":385288,"record_price_usd_minor":5862004,"record_basis":"premium","priced_lots_hammer_only":6,"priced_lots_unverified":2,"last_sale_date":"2025-11-26"},{"bucket":"Works on Paper","size_bucket":"small","lots_n":15,"sold_n":14,"median_price_usd_minor":88784,"p25_price_usd_minor":34033,"p75_price_usd_minor":120512,"record_price_usd_minor":282540,"record_basis":"premium","priced_lots_hammer_only":2,"priced_lots_unverified":0,"last_sale_date":"2023-05-23"}],"notable":[{"bucket":"Paintings","year":"2008","total_price_usd":5862004,"priced_basis":"premium"},{"bucket":"Paintings","year":"2011","total_price_usd":3061699,"priced_basis":"premium"},{"bucket":"Prints & Editions","year":"2014","total_price_usd":280,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2010","total_price_usd":433518,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2007","total_price_usd":282540,"priced_basis":"premium"}],"last_sold":{"year":"2026","total_price_usd":573350,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-02","value_block_hash":"4e0a70f46139f3d926886f695551ea878c54c46f","value":{"slug":"sean-mcsweeney-2","name":"Sean McSweeney","as_of":"2026-11-02","newest_result_date":"2026-03-24","results_total":144,"houses_total":4,"first_year":1999,"median_24m":{"usd_minor":387011,"p25_usd_minor":217123,"p75_usd_minor":601435,"n":7,"basis":"premium"},"record":{"title":"Stilly Estuary February","work_year":null,"usd_minor":5862004,"basis":"premium","sale_year":2008,"sale_month":"2008-04","house_name":"James Adam Salesrooms","lot_id":"020416f0-3513-4ac5-bd6e-cfefc0ddc083"},"by_medium":[{"medium":"Paintings","n":108,"median_usd_minor":227768},{"medium":"Works on paper","n":18,"median_usd_minor":97130}],"by_size":[{"band":"Medium (50-120 cm)","n":51,"median_usd_minor":344010},{"band":"Small (under 50 cm)","n":74,"median_usd_minor":172294}],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"Stilly Estuary February","work_year":null,"medium":"Oil on panel","usd_minor":5862004,"basis":"premium","house_name":"James Adam Salesrooms","sale_month":"2008-04","lot_id":"020416f0-3513-4ac5-bd6e-cfefc0ddc083"},{"rank":2,"title":"Marshland, Ballyconnell, Sligo Triptych","work_year":"1986","medium":"Oil on board","usd_minor":3061699,"basis":"premium","house_name":"James Adam Salesrooms","sale_month":"2011-06","lot_id":"9e39015e-cb36-45e9-9f7d-a1f3fa4e5159"},{"rank":3,"title":"Conway's Bog","work_year":"1988","medium":"Oil on canvas","usd_minor":2351201,"basis":"premium","house_name":"James Adam Salesrooms","sale_month":"2025-09","lot_id":"d652f41b-c813-4f7e-8558-87c9e06729ba"},{"rank":4,"title":"Alone in the Field","work_year":null,"medium":"Oil on canvas","usd_minor":2334326,"basis":"premium","house_name":"James Adam Salesrooms","sale_month":"2010-11","lot_id":"9f8ba3f3-a245-4474-a5d8-879d82ae7fad"},{"rank":5,"title":"LANDSCAPE","work_year":"1966","medium":"Oil on canvas","usd_minor":2006724,"basis":"premium","house_name":"deVeres Art Auctions","sale_month":"2021-10","lot_id":"12612021-fbc9-4ed0-8656-86d98bf19f74"},{"rank":6,"title":"Fields to the Sea","work_year":"1966","medium":"Oil on Canvas","usd_minor":1566231,"basis":"premium","house_name":"James Adam Salesrooms","sale_month":"2007-12","lot_id":"9f03982a-440c-4be2-ab23-6c78c81f798c"},{"rank":7,"title":"Trees Holywood","work_year":"1984","medium":"Oil on board","usd_minor":1333901,"basis":"premium","house_name":"James Adam Salesrooms","sale_month":"2010-11","lot_id":"9c24bf8f-500d-43fe-abba-f0b78c6a4c9a"},{"rank":8,"title":"A cry from the mountain","work_year":"1965","medium":"Oil on Canvas","usd_minor":1289838,"basis":"premium","house_name":"James Adam Salesrooms","sale_month":"2007-12","lot_id":"2411315d-47d2-47bd-b47f-92bd204d7ced"},{"rank":9,"title":"Trees at Lissadell","work_year":null,"medium":"Oil on board","usd_minor":1262300,"basis":"premium","house_name":"James Adam Salesrooms","sale_month":"2008-12","lot_id":"d6a046aa-4ddd-44fe-b043-f1c8c7f81b7e"},{"rank":10,"title":"Sean McSweeney RHA (1935-2018)Ballyconnell, SligoOil on canvas, 64 x 92cm (25¼ x 36)Signed and dated (19)'86; also signed and inscribed versoExhibited: Wagner Gallery, Sydney, Australia, 'Six West of Ireland Artists', c.1986, cover illustration","work_year":"1986","medium":"Oil on canvas","usd_minor":1140108,"basis":"premium","house_name":"James Adam Salesrooms","sale_month":"2019-10","lot_id":"727b2ad0-e251-4522-9bcc-c09b5214f76e"}],"editions":[]},"paragraph":"As of 2 November 2026, OpeningBid has recorded 144 auction results for Sean McSweeney at 4 houses since 1999. Over the last 24 months the median price was $3,870 including buyer’s premium (middle half $2,171–$6,014, n=7). The auction record is $58,620 for Stilly Estuary February (2008, James Adam Salesrooms). Source: OpeningBid, an independent auction-results database.","title":"Sean McSweeney value: auction records & prices (updated Nov 2026)"}}