Alterations to the Charlotte Street ground floor facade; reconfiguration and infill of the existing rear undercroft car park to provide additional Class E office floorspace at ground floor level; provision of a relocated UKPN substation, and replacement roof level plant.
Ariel House 74A Charlotte Street London W1T 4QJ
RegisteredReference: 2026/1132/PLondon Borough of Camden
Last published check: 29 Oct 2026, 16:05. Check the council record for more recent changes.
Application timeline
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Alterations to the Charlotte Street ground floor facade; reconfiguration and infill of the existing rear undercroft car park to provide additional Class E office floorspace at ground floor level; provision of a relocated UKPN substation, and replacement roof level plant.
Proposal details
Reference
2026/1132/P
Ward
Bloomsbury
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