{"description":"Ground floor rear extension and other alterations to include: increasing roof ridge height by 400mm, increasing rear closet wing parapet height, installation of rooflights to the front roofslope, and installation of air conditioning units to the rear closet wing roof. ","application_details":{"total_gia_gained":2.33,"no_additional_bathrooms":0,"no_additional_bedrooms":0,"intended_commencement_date":"03/2027","intended_completion_date":"08/2027"},"site_name":null,"last_synced":"2026-11-12T02:15:57.810Z","last_date_consultation_comments":"09/12/2026","decision_process":"Delegated","centroid_northing":179413,"cil_liability":false,"appeal_decision_date":null,"last_updated":"2026-11-11T03:30:20.380Z","ward":"Addison","parking_details":null,"decision_target_date":"04/01/2027","development_type":"Other house holder developments","decision_conditions":null,"epc_number":"9304-5472-3002-0098-3106","wgs84_polygon":{"type":"Polygon","coordinates":[[[-0.223517,51.500253],[-0.223517,51.500233],[-0.223515,51.500121],[-0.223514,51.500093],[-0.223429,51.500094],[-0.22343,51.500122],[-0.223431,51.500227],[-0.223431,51.500234],[-0.223431,51.500253],[-0.223433,51.500345],[-0.22344,51.500345],[-0.223519,51.500344],[-0.223517,51.500253]]]},"valid_date":"09/11/2026","subdivision_of_building":null,"application_type":"Householder","lpa_name":"Hammersmith & Fulham","appeal_start_date":null,"actual_completion_date":null,"actual_commencement_date":null,"status":"Application Received","centroid_easting":523409,"street_name":"Melrose Gardens","decision":null,"application_type_full":"Householder planning permission","date_building_work_started_under_previous_permission":null,"title_number":["LN75562"],"site_number":18,"reference_no_of_permission_being_relied_on":null,"url_planning_app":"https://property.lbhf.gov.uk/NECSWS/ES/Presentation/Planning/OnlinePlanning/OnlinePlanningOverview?applicationNumber=P/2026/02806/HH","uprn":34035914,"lpa_app_no":"P/2026/02806/HH","polygon":{"geometries":[{"coordinates":[[[523405.67,179419.704],[523405.75,179417.5],[523406.2,179405.05],[523406.3,179401.95],[523412.2,179402.2],[523412.1,179405.3],[523411.727,179416.971],[523411.7,179417.8],[523411.632,179419.897],[523411.3,179430.15],[523410.8,179430.15],[523405.3,179429.9],[523405.67,179419.704]]],"type":"Polygon"}],"type":"GeometryCollection"},"bo_system":"Northgate M3","secondary_street_name":null,"decision_date":null,"id":"Hammersmith_&_Fulham-P_2026_02806_HH","locality":"London","decision_agency":"Borough","date_building_work_completed_under_previous_permission":null,"pp_id":"15337422","borough":"Hammersmith And Fulham","lapsed_date":null,"centroid":{"lon":-0.223472,"lat":51.500192},"postcode":"W6 7RW","appeal_decision":null,"last_updated_by":"Planning Portal ingest","appeal_status":null}