{"entry-date":"1998-12-15","start-date":"1973-03-12","end-date":"","entity":31727973,"name":"NAVIGATION HOUSE","dataset":"listed-building","typology":"geography","reference":"1271651","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-2.249555 51.86364)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1271651","listed-building-grade":"II"}