{"entry-date":"2026-09-30","start-date":"1958-02-24","end-date":"","entity":31676244,"name":"19,19A AND 20, BROAD SANCTUARY SW1","dataset":"listed-building","typology":"geography","reference":"1219626","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-0.128347 51.49875)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1219626","listed-building-grade":"I"}