Planning application
25/05878/LBC
1 Great Portland Street London W1W 8PZ
Proposal
External changes to the building including installation of mechanical plant at roof level, demolition and replacement of ground floor revolving entry door with a new door set, glazing of 2 windows to be replaced with louvres, modification to the roof terrace arrangement, new signage and internal alterationsl. (Linked to 25/05877/FULL)
As published by the council, reference 25/05878/LBC
Timeline
Dates from the published record
-
19 Aug 2025
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Westminster for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
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
-
25/05877/FULL Awaiting decision
1 Great Portland Street London W1W 8PZ
External changes to the building including installation of mechanical plant at roof level, demolition and replacement of ground floor revolving entry door with a new door set, glazing of 2 windows to be replaced with louvres, modification to the roof terrace arrangement, new signage and internal alterations. (Linked to 25/05878/LBC)
-
25/05879/ADV Granted
1 Great Portland Street London W1W 8PZ
Display of a backlit fascia sign measuring 0.13m x 0.5m.
-
26/03780/ADFULL Awaiting decision
Niketown 236 Oxford Street London W1C 1DE
Details of advertising display on the hoarding; pursuant to condition 1 of Advertisement consent dated 4th July 2025 (RN 25/03755/ADV)
-
26/03780/AADV Granted
Niketown 236 Oxford Street London W1C 1DE
Details of advertising display on the hoarding; pursuant to condition 1 of Advertisement consent dated 4th July 2025 (RN 25/03755/ADV)
-
26/03565/LBC Awaiting decision
Niketown 236 Oxford Street London W1C 1DE
Internal alterations at ground, first, second and third floor level.
-
25/07193/LBC Awaiting decision
Niketown 236 Oxford Street London W1C 1DE
Internal alterations at ground, first, second and third floors, including but not limited to new internal partitions, raised access floor, decorative finishes including lighting, installation of digital display systems, fixtures and fittings, and other works related to shop fit out works.
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)