Planning application
26/00281/FULL
103 - 105 Jermyn Street London SW1Y 6EE
Proposal
Variation of condition 1 of planning permission dated 21st August 2024 (RN: 24/02152/FULL) (as amended by RN's: 24/08276/NMA, 24/08342/NMA, 25/02403/NMA & 25/07936/NMA) for Alterations and extensions including the erection of an additional storey at roof level with a terrace, lift overrun and plant enclosure, extensions at rear second to sixth floor level, alterations to Apple Yard Elevation treatment including addition of balconies and terraces, new façade treatment onto Jermyn Street Elevation, front terraces at fifth and sixth floor, partial excavation at lower ground level, all in association with the provision of additional Class E floorspace. NAMELY, amendments to allow re-addition of smaller, previously consented balconies at 2nd and 3rd floors; amendments to the location of rainwater pipes; internal core alterations; addition of a window to the stair core at 7th floor level; addition of a pergola at roof level; and addition of new balconies to the rear elevation at 2nd and 3rd floors.
As published by the council, reference 26/00281/FULL
Timeline
Dates from the published record
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19 Jan 2026
Received by Westminster
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2 Apr 2026
Decision issued: Application Permitted
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21 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 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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25/06829/NMA Refused
103 - 105 Jermyn Street London SW1Y 6EE
Amendments to planning permission dated 21st August 2024 (RN 24/02152/FULL) for the Alterations and extensions including the erection of an additional storey at roof level with a terrace, lift overrun and plant enclosure, extensions at rear second to sixth floor level, alterations to Apple Yard Elevation treatment including addition of balconies and terraces, new façade treatment onto Jermyn Street Elevation, front terraces at fifth and sixth floor, partial excavation at lower ground level, all in association with the provision of additional Class E floorspace. NAMELY, rear balconies at 2nd and 3rd floors; location of rainwater pipes; internal core alterations; addition of a window to the staircore at seventh floor level; and addition of a pergola at sevent floor (roof) level.
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25/07936/NMA Granted
103 - 105 Jermyn Street London SW1Y 6EE
Amendments to planning permission dated 22 August 2024 (RN: 24/02152/FULL) for Alterations and extensions including the erection of an additional storey at roof level with a terrace, lift overrun and plant enclosure, extensions at rear second to sixth floor level, alterations to Apple Yard Elevation treatment including addition of balconies and terraces, new façade treatment onto Jermyn Street Elevation, front terraces at fifth and sixth floor, partial excavation at lower ground level, all in association with the provision of additional Class E floorspace. Namely, the re-addition of smaller balconies at 2nd and 3rd floors, minor amendments to the location of select rain water pipes, internal core alterations and addition of a window to the stair core at 7th floor level.
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25/05118/ADFULL Granted
103 - 105 Jermyn Street London SW1Y 6EE
Details of signed Appendix A pursuant to condition 21 of planning permission dated 22 August 2024 (RN: 24/02152/FULL).
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26/00349/ADFULL Awaiting decision
103 - 105 Jermyn Street London SW1Y 6EE
Detailed drawings of office entrance and shopfront pursuant to Condition 5 of planning permission dated 21 August 2024 (RN: 24/02152/FULL).
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25/07243/ADFULL Awaiting decision
103 - 105 Jermyn Street London SW1Y 6EE
Details of facing materials to be used, including glazing, and elevations and roof plans pursuant to Condition 4 of planning permission dated 22 August 2024 (RN24/02152/FULL)
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25/07575/ADV Awaiting decision
108 Jermyn Street London SW1Y 6EE
Display of non-illuminated fascia sign measuring 0.64m x 1.35m; non illuminated hanging sign measuring 0.60m x 0.47m; and hand painted logo above entrance blazing.
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