{"geometry":{"type":"Point","coordinates":[-2.308373,54.825132]},"type":"Feature","properties":{"entry-date":"2026-10-23","start-date":"1985-08-23","end-date":"","entity":31825949,"name":"1-2 and 3-4, Blackett Terrace","dataset":"listed-building","typology":"geography","reference":"1370244","prefix":"listed-building","organisation-entity":16,"quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1370244","listed-building-grade":"II"}}