{"entry-date":"2026-10-16","start-date":"1979-02-22","end-date":"","entity":31538506,"name":"HART HOUSE","dataset":"listed-building","typology":"geography","reference":"1081035","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (0.025299 51.6107)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1081035","listed-building-grade":"II"}