{"geometry":{"type":"Point","coordinates":[-2.649857,51.480363]},"type":"Feature","properties":{"entry-date":"2026-04-28","start-date":"1977-03-04","end-date":"","entity":31659282,"name":"HARBOUR WALLS OF SEA MILLS DOCKS","dataset":"listed-building","typology":"geography","reference":"1202563","prefix":"listed-building","organisation-entity":"16","quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1202563","listed-building-grade":"II"}}