{"entry-date":"2026-10-23","start-date":"1973-11-22","end-date":"","entity":31731294,"name":"14 AND 15, LANGHAM PLACE W1","dataset":"listed-building","typology":"geography","reference":"1275001","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-0.143176 51.517567)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1275001","listed-building-grade":"II"}