{"geometry":{"type":"Point","coordinates":[-0.125002,51.511569]},"type":"Feature","properties":{"entry-date":"2026-09-29","start-date":"1973-01-15","end-date":"","entity":31678071,"name":"29 AND 30, KING STREET WC2","dataset":"listed-building","typology":"geography","reference":"1221463","prefix":"listed-building","organisation-entity":16,"quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1221463","listed-building-grade":"II"}}