{"geometry":{"type":"Point","coordinates":[-0.055364,51.516743]},"type":"Feature","properties":{"entry-date":"2026-04-18","start-date":"1973-09-27","end-date":"","entity":31522670,"name":"1-9, SIDNEY SQUARE E1","dataset":"listed-building","typology":"geography","reference":"1065055","prefix":"listed-building","organisation-entity":"16","quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1065055","listed-building-grade":"II"}}