[{"pk":"678951","application_number":"2026/1897/P","development_address":"Basement Flat 18 Chalcot Square London NW1 8YA","development_description":"Replacement of existing rear windows and doors and erection of pergola.","decision_type":"Granted","valid_from_date":"2026-05-12T00:00:00.000","registered_date":"2026-05-21T00:00:00.000","registered_in_last_7_working_days":"No","registered_in_last_28_working_days":"No","earliest_decision_date":"2026-06-21T00:00:00.000","decision_date":"2026-08-03T00:00:00.000","decison_level":"Delegated","system_status":"Final Decision","system_status_change_date":"2026-08-03T00:00:00.000","applicant_name":"Mrs Barbara Watt","ward":"Primrose Hill","conservation_areas":"Primrose Hill;Primrose Hill","case_officer":"Henry Yeung","case_officer_team":"Planning Solutions Team","responsibility_type":"PlanningApplication","comment":"Comments Closed","full_application":{"url":"https://planningrecords.camden.gov.uk/NECSWS/Redirection/redirect.aspx?linkid=EXDC&PARAM0=678951"},"application_type":"Full Planning Permission","easting":"528069","northing":"184084","longitude":"-0.154651","latitude":"51.541136","spatial_accuracy":"Plotted by Camden Officer","last_uploaded":"2026-11-07T02:31:50.000","location":{"type":"Point","coordinates":[-0.154651,51.541136]},"socrata_id":"13662","organisation_uri":{"url":"http://opendatacommunities.org/id/london-borough-council/camden"}}]