{"entry-date":"2026-11-04","start-date":"1951-09-21","end-date":"","entity":31500126,"name":"CHILLINGHAM CASTLE","dataset":"listed-building","typology":"geography","reference":"1042387","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-1.904145 55.525762)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1042387","listed-building-grade":"I"}