Planning application
25/08023/ADFULL
54 South Eaton Place London SW1W 9JJ
Proposal
Detailed drawings showing the revised window details to omit horn detail, details of photographs of a sample panel of brickwork, built on site, which shows the colour, texture, face bond and pointing and detailed drawings of the railings pursuant to condition 4, 6 and 7 of planning permission dated 19th June 2025 (RN:25/01733/FULL )
As published by the council, reference 25/08023/ADFULL
Timeline
Dates from the published record
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4 Nov 2025
Received by Westminster
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10 Nov 2025
Validated
Checked as complete and ready for consideration.
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21 Jul 2026
Added to PlanIndex
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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 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
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25/05120/ADFULL Awaiting decision
46 South Eaton Place London SW1W 9JJ
Details of Code of Construction Practice pursuant to condition 8 of planning permission dated 11th April 2025 (RN:24/06981/FULL)
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25/06039/FULL Awaiting decision
54 South Eaton Place London SW1W 9JJ
Installation of an air-source heat pump within louvred enclosure at main roof level.
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25/05689/FULL Awaiting decision
79 Eaton Terrace London SW1W 8TN
Erection of a lower ground floor and ground floor rear extension. Installation of new mechanical plant within an acoustic enclosure within the rear garden area and associated landscaping works. Alterations to windows on the rear elevation. Replacement of staircase and railings to front lightwell, alterations to front vaults and installation of a rainwater downpipe to the front elevation.
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25/05690/LBC Awaiting decision
79 Eaton Terrace London SW1W 8TN
Erection of a lower ground floor and ground floor rear extension. Alterations to windows on the rear elevation. Replacement of staircase and railings to front lightwell and installation of a rainwater downpipe to the front elevation. Internal alterations comprising of the lowering of the front vaults, alterations to the stairs including stair winders in some levels and the change of level of the non-original lower ground floor rear room and first and second floors on the closet wing, and installation of internal mechanical services.
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25/05385/LBC Awaiting decision
27 South Eaton Place London SW1W 9EL
External alterations, erection of a rear extension to lower ground floor level, creation of garden terrace, single storey ground floor closet wing infill extension, internal alterations, replacement window openings, roof lantern and a Juliet balcony to replace existing landing and step access down to garden level and internal works to front vaults. (Linked to 25/05384/FULL)
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25/05384/FULL Awaiting decision
27 South Eaton Place London SW1W 9EL
External alterations, erection of a rear extension to lower ground floor level, creation of garden terrace, single storey ground floor closet wing infill extension, internal alterations, replacement window openings, roof lantern and a Juliet balcony to replace existing landing and step access down to garden level and internal works to front vaults. (Linked to 25/05385/LBC)
Other full applications applications
In Westminster
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26/04824/ADFULL Granted
New Zealand House 80 Haymarket London SW1Y 4TE
Detailed design and specification of new blinds to NZH based on mock-up trials on-site. pursuant to condition 32 (i) of planning permission dated 8th April 2024 (23/00571/FULL).
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26/04829/ADFULL Granted
New Zealand House 80 Haymarket London SW1Y 4TE
Details of external and internal signage strategy pursuant to Condition 33(E) of planning permission dated 8th April 2024 (RN: 23/00571/FULL)
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26/04841/ADFULL Granted
29 Henstridge Place London NW8 6QD
Details of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 of planning permission dated 18th November 2025 (RN:25/06159).
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26/04989/FULL Awaiting decision
1 Kildare Terrace London W2 5JT
Erection of a mansard roof extending over the main house and side wing, replacement lower ground rear extension with roof terrace above, lowering of lower ground floor slab, installation of an air source heat pump in rear garden, new front boundary treatment, and new second floor window on the north elevation.
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26/04986/FULL Awaiting decision
Inver Court Inverness Terrace London W2 6JB
Replacement of combustible materials in the render facades; timber decking and plastic soffits/ fascias to terraces with non-combustible materials on the 5th and 6th floors.