{"entry-date":"2026-10-23","start-date":"1980-03-24","end-date":"","entity":31685369,"name":"15, HALF MOON STREET W1","dataset":"listed-building","typology":"geography","reference":"1228798","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-0.145424 51.506683)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1228798","listed-building-grade":"II"}