{"geometry":{"type":"Point","coordinates":[-0.150704,51.485543]},"type":"Feature","properties":{"entry-date":"2026-05-07","start-date":"","end-date":"","entity":31721456,"name":"SEWER VENT AT WESTERN END OF CHELSEA BRIDGE","dataset":"listed-building","typology":"geography","reference":"1265101","prefix":"listed-building","organisation-entity":"16","quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1265101","listed-building-grade":"II"}}