{"geometry":{"type":"Point","coordinates":[-0.307373,51.403343]},"type":"Feature","properties":{"entry-date":"2026-10-14","start-date":"1951-07-30","end-date":"","entity":31814237,"name":"Milestone on corner of Surbiton Road and Portsmouth Road","dataset":"listed-building","typology":"geography","reference":"1358452","prefix":"listed-building","organisation-entity":16,"quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1358452","listed-building-grade":"II"}}