{"geometry":{"type":"Point","coordinates":[-1.810834,55.006217]},"type":"Feature","properties":{"entry-date":"2026-10-23","start-date":"1986-08-22","end-date":"","entity":31826386,"name":"Heddon House and West House","dataset":"listed-building","typology":"geography","reference":"1370685","prefix":"listed-building","organisation-entity":16,"quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1370685","listed-building-grade":"II"}}