{"entry-date":"2026-09-29","start-date":"1970-01-09","end-date":"","entity":31676774,"name":"1, BUCKINGHAM GATE SW1","dataset":"listed-building","typology":"geography","reference":"1220157","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-0.142836 51.499249)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1220157","listed-building-grade":"II"}