{"geometry":{"type":"Point","coordinates":[-0.449823,51.711332]},"type":"Feature","properties":{"entry-date":"1986-12-02","start-date":"1952-10-22","end-date":"","entity":31557775,"name":"LANGLEY HOUSE","dataset":"listed-building","typology":"geography","reference":"1100412","prefix":"listed-building","organisation-entity":16,"quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1100412","listed-building-grade":"II*"}}