{"entry-date":"2026-08-15","start-date":"2010-10-26","end-date":"","entity":31850670,"name":"BUILDING 27 AT RAF NORTHOLT","dataset":"listed-building","typology":"geography","reference":"1395116","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-0.41424 51.557666)","quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1395116","listed-building-grade":"II"}