Planning application
2018/3166/P
Offices And Premises At 6th Floor Ariel House 74A Charlotte Street London W1T 4QJ
Proposal
Alterations at sixth floor level including installation of grey metal cladding, external lighting units, replacement balustrade and double glazed window units
As published by the council, reference 2018/3166/P
Timeline
Dates from the published record
-
5 Sep 2018
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
-
2026/1132/P Awaiting decision
Ariel House 74A Charlotte Street London W1T 4QJ
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.
-
2010/2796/P Granted
74a Charlotte Street London W1T 4QJ
Installation of glass canopy over ground floor entrance to office block (Class B1).
-
2011/2351/P Granted
Ariel House 74a Charlotte Street London W1T 4QJ
Installation of new fenestration to rear elevation of existing office (Class B1a)
-
2014/6637/P Granted
Ariel House 74A Charlotte Street London W1T 4QJ
Replacement of windows and lowering of cill height to first floor rear elevation.
-
2020/0898/P Granted
Ariel House 74A Charlotte Street London W1T 4QJ
Conversion of rear ground floor undercroft car park to Class B1 offices (with cycle store) including rear access and additional entrance to front elevation, plus alterations to front and rear ground floor elevations.
-
2014/1138/P Granted
74 A Charlotte Street Ariel House London W1T 4QJ
Removal of external staircase to the front at lower ground floor level, including infilling of lower ground floor lightwell and associated ground level works to provide additional office accommodation.
Other full applications applications
In Camden
-
2026/0743/P Granted
34-42 Middlesex House Cleveland Street London W1T 4JE
Details pursuant to Condition 6 (Living Roof) of planning permission 2024/2020/P granted on 12/09/2024 "(Minor refurbishment and rooftop works including: upgraded entrance and reception area; new cycle storage and associated end of trip facilities; new/replaced rooftop plant and plant enclosures; creation of a rooftop amenity area with pavilion structure; hard and soft rooftop landscaping; and all associated and ancillary works)."
-
2026/3202/P Awaiting decision
Flat 1 94 Goldhurst Terrace London NW6 3HS
Erection of a single storey rear extension.
-
2026/0335/P Granted
216A West End Lane London NW6 1UX
Conversion of 1 x 7 bedroom flat (C3) and 1 x 2 bedroom flat (C3) to 1 x 7 bedroom House in Multiple Occupation (Sui-generis) and 1 x 1 bedroom flat (C3) and installation of four rooflights
-
2026/3229/P Awaiting decision
52 Neal Street London WC2H 9PA
Alterations to the shopfront and installation of awnings.
-
2026/2160/P Granted
120 College Place London NW1 0DJ
Erection of a rear roof extension, formation of a rear roof terrace and installation of 2x rooflights to front roof slope, and associated works.