Planning application
26/01087/FULL
59A Elizabeth Street London SW1W 9PP
Proposal
Replacement of single-glazed windows on first and second floor of front elevation with new slimline double glazed timber sash windows.
As published by the council, reference 26/01087/FULL
Timeline
Dates from the published record
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20 Feb 2026
Received by Westminster
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23 Mar 2026
Validated
Checked as complete and ready for consideration.
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21 May 2026
Decision issued: Application Refused
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21 Jul 2026
Added to PlanIndex
What refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
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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26/01088/LBC Refused
59A Elizabeth Street London SW1W 9PP
Replacement of single-glazed windows on first and second floor of front elevation with new slimline double glazed timber sash windows.
-
26/04076/FULL Awaiting decision
1C Gerald Road London SW1W 9EH
Replacement windows to front elevation with slimline double-glazing sash/casement windows. (Linked with 26/04077/LBC)
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26/01570/FULL Awaiting decision
65 Elizabeth Street London SW1W 9PJ
Use of lower ground floor room as public medical consultancy room; installation of new door on Gerald Road elevation and new glazed roof over existing external staircase. (Linked to 26/01571/LBC)
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26/01571/LBC Awaiting decision
65 Elizabeth Street London SW1W 9PJ
Internal and external alterations including installation of new door on Gerald Road elevation and new glazed roof over existing external staircase. (Linked to 26/01570/FULL)
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25/05695/FULL Awaiting decision
48 Elizabeth Street London SW1W 9PA
Use of first and second floors as a self-contained dwelling (Class C3), installation of PV panels and an air source heat pump at main roof level, creation of lightwell along boundary with Chester Square, and replacement pavement lights/vents.
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26/01481/ADFULL Granted
First Floor Flat 75 - 77 Elizabeth Street London SW1W 9PJ
Detailed drawings (including sections) of the replacement windows pursuant to Condition 4 of planning permission dated 19 February 2026 (25/07677/FULL).
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.