{"geometry":{"type":"Point","coordinates":[-0.143114,51.569487]},"type":"Feature","properties":{"entry-date":"2026-07-10","start-date":"1954-06-10","end-date":"","entity":31834788,"name":"ENTRANCE GATES AND WALLS TO LAUDERDALE HOUSE ADJOINING HIGHGATE HILL","dataset":"listed-building","typology":"geography","reference":"1379129","prefix":"listed-building","organisation-entity":16,"quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1379129","listed-building-grade":"II"}}