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103 - 105 Jermyn Street London SW1Y 6EE

24/08342/NMANon-material amendmentsAwaiting decision
Discharge / amendments
Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Amendments to planning permission dated 22nd 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, minor alterations to fenestration detailing on front façade, relocation of three MWHR air intake louvres from the east elevation to the flank wall on the rear elevation, provision of new metal balustrade at the third floor east elevation, update to core arrangement throughout the building, increase in sedum roof area at roof level, amendments to riser arrangement from the first to seventh floor and extended second route of escape to roof terrace vis sliding AOV from seventh floor.

Received
29 November 2024
Decision due
27 December 2024
Ward
St James's
  1. Received29 Nov
  2. Validated29 Nov
  3. Consult.
  4. Target27 Dec
  5. Decided

About this application

This is an application to amend a permission at 103 - 105 Jermyn Street London SW1Y 6EE. Westminster has handled 604 applications of this type. It has been with the council since 29 November 2024 and is still awaiting a decision. The site is in the St James's conservation area, with 20 listed buildings nearby. There have been 7 other applications at this address. In the past year there have been 478 applications across St James's. We hold 969 applications in total for the SW1Y postcode area.

88% of amendment applications at City of Westminster were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
SW1Y 6EE
Application type
Non-material amendments
Scale / size
Small

Planning application dates

Date validated
29 November 2024

Applicant and agent

Agent
Savills
Agent address
33 Margaret Street London W1G 0JD United Kingdom

Planning decision

Statutory period
28 days

Additional information

Planning Portal ID
PP-13592867
Comments
0
Documents
19

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: St James's
  • Listed building: Grade II: 106, Jermyn Street Sw1On or next to this site
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)

flood storage areas, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Associated applications

  1. 2026
    21 Jan

    Detailed drawings of office entrance and shopfront pursuant to Condition 5 of planning permission dated 21…

    ApprovedDischarge of conditions26/00349/ADFULL
  2. 2026
    19 Jan

    Variation of condition 1 of planning permission dated 21st August 2024 (RN: 24/02152/FULL

    ApprovedVariation of conditions (s73)26/00281/FULL
  3. 2025
    31 Oct

    Amendments to planning permission dated 22 August 2024 (RN: 24/02152/FULL

    ApprovedNon-material amendmentAmendment25/07936/NMA
  4. 2025
    7 Oct

    Details of facing materials pursuant to condition 4 of planning permission dated 22 August 2024 (RN…

    ApprovedDischarge of conditions25/07243/ADFULL
  5. 2025
    23 Sep

    Amendments to planning permission dated 21st August 2024 (RN 24/02152/FULL

    RefusedNon-material amendmentAmendment25/06829/NMA
  6. 2025
    23 Jul

    Details of signed Appendix A pursuant to condition 21 of planning permission dated 22 August 2024 (RN…

    ApprovedAll OtherRelated25/05118/ADFULL
  7. 2025
    9 Apr

    Detailed drawings of the new office entrance and the shopfronts to Jermyn Street pursuant to Condition 5 of…

    ApprovedDischarge of conditions25/02222/ADFULL
  8. 2025
    8 Apr

    Amendments to planning permission dated 22 August 2024 (RN:24/02152/FULL

    ApprovedNon-material amendmentAmendment25/02403/NMA
  9. 2025
    7 Apr

    Details of facing materials pursuant to condition 4 of planning permission dated 22 August 2024 (RN…

    ApprovedDischarge of conditions25/02345/ADFULL
  10. 2025
    2 Apr

    Details of a scheme of public art pursuant to Condition 7 of planning permission dated 22nd August 2024 (RN…

    ApprovedDischarge of conditions25/02227/ADFULL
  11. 2024
    29 Nov

    Amendments to planning permission dated 22nd August 2024 (RN:24/02152/FULL

    This applicationPendingNon-material amendment24/08342/NMA
  12. 2024
    2 Apr

    RECONSULTATION: Amendments to proposed roof terrace and balconies, facades and Daylight & Sunlight…

    PendingFull Planning Permission ApplicationPart of24/02152/FULL

Source: Westminster

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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