{"entry-date":"1990-10-19","start-date":"1990-10-20","end-date":"","entity":7001091583,"name":"Government Offices, Chamberlain Way/Tolcarne Drive","dataset":"tree-preservation-order","typology":"legal-instrument","reference":"TPO 485","prefix":"tree-preservation-order","organisation-entity":167,"geometry":"","point":"","quality":"authoritative","document-url":"https://pre.hillingdon.gov.uk/trees/carrying-work-protected-trees","confirmed-date":"1991-03-05","documentation-url":"https://pre.hillingdon.gov.uk/trees/carrying-work-protected-trees"}