{"geometry":{"type":"Point","coordinates":[-0.146841,51.485977]},"type":"Feature","properties":{"entry-date":"2026-08-18","start-date":"1987-12-01","end-date":"","entity":31524340,"name":"123A, GROSVENOR ROAD SW1","dataset":"listed-building","typology":"geography","reference":"1066735","prefix":"listed-building","organisation-entity":16,"quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1066735","listed-building-grade":"II"}}