Planning application
48 Charles Street London W1J 5EN
Works: Loft or dormer Roofing Windows or glazing
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Alterations at roof level including creation of new roof terrace, partial removal and repair of mansard and dormer windows, replacement of windows, new doors, new stair and door to lightwell, replacement of rooflight, removal of flag poles, new balustrading, lighting, restoration of obelisks, Internally; alterations including removal of modern partitions and new openings made, new doors, replacement lift, restored staircase,replacement of ceilings, provision of new W.Cs and shower areas, the installation of cycle facilities; internal alterations at all floor levels; and associated works. (Linked to 26/00276/FULL)
As published by the council, reference 26/00277/LBC
Application record
- Reference
- 26/00277/LBC
- Category
- Heritage and listed buildings
- Status
- Decided
- Received
- 19 Jan 2026
- Validated
- 19 Jan 2026
- Ward
- West End
- Postcode
- W1J 5EN
Site history
Applications at this address on the Westminster register
This site has had 2 applications since 2026.
-
26/00276/FULL Decided
48 Charles Street London W1J 5EN
External alterations at roof level including creation of new roof terrace, part removal and repair of mansard and dormer windows; replacement of windows; new doors; new stair and door to lightwell; replacement of rooflight; removal of flag poles; new balustrading; lighting; hard and soft landscaping; replacement of existing plant; creation of new cycle facilities and other associated works. (Linked to 26/00277/LBC)
Timeline
Dates from the published record
-
19 Jan 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
13 Oct 2026
Status changed to Decided
Previously Pending.
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
26/00276/FULL Decided
48 Charles Street London W1J 5EN
External alterations at roof level including creation of new roof terrace, part removal and repair of mansard and dormer windows; replacement of windows; new doors; new stair and door to lightwell; replacement of rooflight; removal of flag poles; new balustrading; lighting; hard and soft landscaping; replacement of existing plant; creation of new cycle facilities and other associated works. (Linked to 26/00277/LBC)
Documents
Plans, drawings, consultee responses and the officer's report
60 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsAfter the decision
Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
48 Charles Street London W1J 5EN
88% historically approved · decision due ~16 Mar
External alterations at roof level including creation of new roof terrace, part removal and repair of mansard and dormer windows; replacement of windows; new doors; new stair and door to lightwell; replacement of rooflight; removal of flag poles; new balustrading; lighting; hard and soft landscaping; replacement of existing plant; creation of new cycle facilities and other associated works. (Linked to 26/00277/LBC)
Decided Full applications Loft or dormer Roofing +1 67 docs -
50 Charles Street London W1J 5EP
Replacement of 3 no. windows to front mansard dormers. (Linked to 23/02971/LBC)
Granted Full applications Loft or dormer Windows or glazing 20 docs -
50 Charles Street London W1J 5EP
Replacement of 3 no. windows to front mansard dormers.(Linked to 23/02970/FULL)
Granted Heritage and listed buildings Loft or dormer Windows or glazing 15 docs -
50 Charles Street London W1J 5EP
88% historically approved · decision due ~4 Dec
Replacement of flat roof finish and installation of security cameras to front elevation. (Linked with 26/06909/LBC)
Awaiting decision Full applications -
50 Charles Street London W1J 5EP
90% historically approved · decision due ~4 Dec
Replacement of flat roof finish and installation of security cameras to front elevation. (Linked with 26/06908/FULL)
Awaiting decision Heritage and listed buildings -
50 Charles Street London W1J 5EP
Installation of a new air conditioning unit to front lightwell of the property.
Granted Full applications 8 docs
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