Skip to content

10, Spring Gardens, SW1A 2BN

25/01802/NMANon-Material AmendmentPermitted
Discharge / amendments

Proposal

Amendments to planning permission dated 15 May 2023 (RN 22/07991/FULL) for the Variation of Condition 1 of planning permission dated 23 July 2021 (21/02401/FULL) for the refurbishment of the existing building including relocation and provision of mechanical plant at eighth floor level and roof level, installation of photovoltaic panels and new lift overrun at roof level. Alterations to the Carlton House Terrace elevation to facilitate wheelchair access. Replacement of existing windows on the building and installation of acoustic louvres to the west façade at eighth floor level. Alterations to the building undercroft including a new entrance lobby and façade lighting and CCTV. Provision of a new cycle and waste store and loading bay. External alterations to the adjacent piazza area including the installation of bollards, raised external area and the demised area for external seating and external lighting to the stair and passage to Carlton House Terrace; namely, amendments to ground floor steel door; doors to eighth floor terrace; core 3 roof hopper and down pipes; omission of number 10 signage sculpture; revised building signage on Spring Gardens; and relocation of architect's name stone.

Received
18 March 2025
Decided
2 June 2025
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.

  1. Received18 Mar
  2. Validated
  3. Consult.
  4. Target
  5. Decided2 Jun

Decided in 76 days (council typically 49)

7 weeks typical decision time in Westminster87% of non-material amendment applications approved

This is a planning application for a solar installation at 10, Spring Gardens, SW1A 2BN. Westminster has handled 218 applications of this type and approves 87% of them, typically deciding them in 29 days. This one was decided in 76 days, 7 weeks longer than Westminster's median. The site is in the St James's conservation area, with 9 listed buildings nearby. There have been 4 other applications at this address. In the past year there have been 190 applications across SJW_22. We hold 1,240 applications in total for the SW1A postcode area.

Application Details

Reference
25/01802/NMA
Address
10, Spring Gardens, SW1A 2BN
Postcode
SW1A 2BN
Local Authority
Westminster
Application Type
Non-Material Amendment
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Date Decided
2 June 2025
Date Submitted
18 March 2025

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.507000, -0.129744
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Westminster

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

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near SW1A

New planning applications delivered to your inbox weekly.

Associated applications

  1. 2025
    18 Mar

    Amendments to planning permission dated 15 May 2023 (RN 22/07991/FULL

    This applicationApprovedNon-material amendment25/01802/NMA
  2. 2025
    14 Mar

    Details of an Electric Vehicle charging point for LGV delivery use (minimum 50kW three phase) within the…

    ApprovedDischarge of conditionsFiled alongside25/01748/ADFULL

Planning constraints

Designations that overlap or adjoin the site outline.

  • Conservation area: St James's
  • Listed building: Grade II: The Royal Marines MemorialOn or next to this site · +1 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
  • Registered park and garden: St James'S ParkPart of the site
  • Brownfield land register: Admiralty Arch The Mall London SW1A 2DYRegister site at or near this address
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (19)

flood storage areas, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, 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 and heritage coasts.

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 2026-10-09. 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.

What's been approved on your street?

See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.

Get The Signal Report