{"entry-date":"2026-10-23","start-date":"1973-09-13","end-date":"","entity":31580906,"name":"1 AND 1A, HAVEN ROAD (See details for further address information)","dataset":"listed-building","typology":"geography","reference":"1123686","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (0.554678 51.511191)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1123686","listed-building-grade":"II"}