{"entry-date":"2026-08-06","start-date":"1972-06-05","end-date":"","entity":31648307,"name":"20 AND 21, BILLITER STREET EC3","dataset":"listed-building","typology":"geography","reference":"1191544","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-0.080167 51.512692)","quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1191544","listed-building-grade":"II"}