Planning application
25/09180/LBC
6 - 11 Harcourt Street London W1H 4AG
Proposal
Internal alterations.
As published by the council, reference 25/09180/LBC
Timeline
Dates from the published record
-
18 Dec 2025
Received by Westminster
-
19 Feb 2026
Decision issued: Application Permitted
-
20 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 heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
-
26/02785/LBC Awaiting decision
6 - 11 Harcourt Street London W1H 4AG
Upgrading of Fire doors and creation of fire separating lobbies between different use classes.
-
25/06995/FULL Awaiting decision
5 Harcourt Street London W1H 4HA
Restoration of the front lightwell including new railings; metal stair to basement; gates; doors; tiling and partition walls (Linked with 25/06996/LBC)
-
25/06996/LBC Awaiting decision
5 Harcourt Street London W1H 4HA
Restoration of the front lightwell including new railings; metal stair to basement; gates; doors; tiling and partition walls (Linked with 25/06995/FULL)
-
26/02158/ADV Awaiting decision
12 - 14 Harcourt Street London W1H 4HD
Display of two non-illuminated fascia signs measuring 0.31m x 1.98m and 0.46m x 3m. [Linked to 26/02157/FULL]
-
26/02157/FULL Awaiting decision
12 - 14 Harcourt Street London W1H 4HD
Extension of and improvements to the existing ground floor terrace to the rear, modification to entrances, installation of security access gate, other associated external works and the installation of new signage. [Linked to 26/02158/ADV]
-
25/08187/CLEUD Awaiting decision
12 - 14 Harcourt Street London W1H 4HD
Rear window at second floor; raised section of metal railings that enclose the rear roof area at the second floor; and alterations to the metal railings to install glazed panels.
Other heritage and listed buildings applications
In Westminster
-
26/04984/LBC Awaiting decision
47G Randolph Avenue London W9 1BQ
Installation of replacement fire surround.
-
26/04997/LBC Awaiting decision
Hanover Lodge Outer Circle Regent's Park London NW1 4HB
Erection of a morning room side extension. (Linked to 26/04996/FULL)
-
26/04979/LBC Awaiting decision
12 Brewer Street London W1F 0SF
Internal alterations including removal of internal enclosures; Replacement flooring, shelving and slatwall systems, staircase handrail repair and other associated joinery works.
-
26/04987/LBC Awaiting decision
Basement And Ground Floor 8 Ganton Street London W1F 7QL
Repainting of the existing timber shopfront, hand-painted fascia lettering, installation of a new hanging sign using the existing projecting sign bracket, and installation of a discreet fascia-mounted LED trough light.
-
26/04995/LBC Awaiting decision
Hanover Lodge Outer Circle Regent's Park London NW1 4HB
Erection of rear conservatory extensions and an entrance loggia to side with roof terrace above, together with associated landscaping and alterations. (Linked with 26/04994/FULL)