[{"pk":"684847","application_number":"2026/3483/P","development_address":"Squires Mount Squire's Mount London NW3 1EG","development_description":"Whole building retrofit including lowering the existing basement floor level; internal alterations and internal wall insulation; external alterations including: A new entrance surround and door and on the front (north) facade; Rebuilding and extending the conservatory on the rear (south) facade; Replacement of the 20th century bays on the side (east) elevation with minor change to the design of the glazed door; Replacement of the parapet of the entrance wing on the front (north) facade with a bottle balustrade; A reinstatement of the basement area on the north side (to South Lodge); New Georgian style railings to all basement areas; Replacement of modern stairs in basement areas with new stairs of appropriate design; Removal of modern installations in basement areas on the north side, including bin store, canopy, exposed services, plant room door; Pitched rooflight and small dormer at roof level replacements as approved under 2025/4568/L New flat roof rooflight at eaves level; Photovoltaic panels at roof level;  Plant within the roof void on north side; Upgrading the existing windows with new glazing; Replacement of 3 horned windows (which are post Georgian) (02.W10, 02.W11, 02.W12) on the second floor of the rear (South) elevation and 2 on the side (east) elevation (02.W16 and 02.W17), to match existing adjacent; Replacement of dilapidated east window at second floor (02.W-15) to match existing; and  Facade and roof repairs, including the removal of modern cement mortar and render (permitted under 2025/4568/L).","valid_from_date":"2026-08-13T00:00:00.000","registered_date":"2026-08-17T00:00:00.000","registered_in_last_7_working_days":"No","registered_in_last_28_working_days":"No","earliest_decision_date":"2026-09-20T00:00:00.000","system_status":"Registered","system_status_change_date":"2026-08-17T00:00:00.000","applicant_name":"MERCHANT HOUSE BUILD LIMITED","ward":"Hampstead Town","conservation_areas":"Hampstead;Hampstead","neighbourhood_areas":"Hampstead","case_officer":"John Nicholls","case_officer_team":"Planning Solutions Team","responsibility_type":"PlanningApplication","comment":"https://planningrecords.camden.gov.uk/Northgate/PlanningExplorer/PLComments.aspx?pk=684847","full_application":{"url":"https://planningrecords.camden.gov.uk/NECSWS/Redirection/redirect.aspx?linkid=EXDC&PARAM0=684847"},"application_type":"Householder Application","easting":"526631","northing":"186199","longitude":"-0.174615","latitude":"51.560467","spatial_accuracy":"Plotted by Camden Officer","last_uploaded":"2026-11-07T02:31:49.000","location":{"type":"Point","coordinates":[-0.174615,51.560467]},"socrata_id":"4121","organisation_uri":{"url":"http://opendatacommunities.org/id/london-borough-council/camden"}}]