{"geometry":{"type":"Point","coordinates":[-0.177604,51.556431]},"type":"Feature","properties":{"entry-date":"2025-09-09","start-date":"","end-date":"","entity":10000030448,"name":"","dataset":"planning-application","typology":"geography","reference":"2017/3921/P","prefix":"planning-application","organisation-entity":"90","quality":"","description":"External alterations to include new mansard roof, following demolition of existing roof structure. Replacement of existing uPVC sash windows to front and rear elevations at first and second floor levels with single glazed timber sash windows.","address-text":"4 Flask Walk London NW3 1HE","decision-date":"2017-11-15","planning-decision-type":"Granted","planning-application-status":"Final Decision"}}