Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

This site has had 5 applications since 2025: 4 approved, 0 refused.

• 26/05437/LBC Decided

  Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  Internal alterations to Grant's and College buildings for the installation of access control systems and CCTV.

  Decided 14 Oct 2026 Heritage and listed buildings
• 25/06849/COLBC Granted

  Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  Installation of rooflights, replacement staircase, alterations to internal partition walls, electrical and mechanical service upgrades, structural investigations and other associated works. (Linked with 25/06848/FULL)

  Decided 17 Nov 2025 Heritage and listed buildings
• 25/06848/COFUL Granted

  Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  Installation of rooflights, replacement staircase, alterations to internal partition walls, electrical and mechanical service upgrades, structural investigations and other associated works. (Linked with 25/06849/LBC)

  Decided 17 Nov 2025 Full applications
• 25/06849/LBC Granted

  Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  Installation of rooflights, replacement staircase, alterations to internal partition walls, electrical and mechanical service upgrades, structural investigations and other associated works. (Linked with 25/06848/FULL)

  Decided 17 Nov 2025 Heritage and listed buildings

1. 24 Sep 2025

   Received by Westminster

2. 17 Nov 2025

   Decision issued: Application Permitted

3. 21 Jul 2026

   Added to PlanIndex

• 25/06849/LBC Granted

  Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  Installation of rooflights, replacement staircase, alterations to internal partition walls, electrical and mechanical service upgrades, structural investigations and other associated works. (Linked with 25/06848/FULL)

  Decided 17 Nov 2025 Heritage and listed buildings

2 later applications on the register refer to this one:

• 25/06849/COLBC Granted

  Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  Installation of rooflights, replacement staircase, alterations to internal partition walls, electrical and mechanical service upgrades, structural investigations and other associated works. (Linked with 25/06848/FULL)

  Decided 17 Nov 2025 Heritage and listed buildings
• 25/06849/LBC Granted

  Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  Installation of rooflights, replacement staircase, alterations to internal partition walls, electrical and mechanical service upgrades, structural investigations and other associated works. (Linked with 25/06848/FULL)

  Decided 17 Nov 2025 Heritage and listed buildings

Westminster granted permission on 17 November 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  25/06849/COLBC Submitted 24 Sep 2025 50 yards away

  Installation of rooflights, replacement staircase, alterations to internal partition walls, electrical and mechanical service upgrades, structural investigations and other associated works. (Linked with 25/06848/FULL)

  Granted Heritage and listed buildings Loft or dormer 35 docs

• Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  25/06848/COFUL Submitted 24 Sep 2025 50 yards away

  Installation of rooflights, replacement staircase, alterations to internal partition walls, electrical and mechanical service upgrades, structural investigations and other associated works. (Linked with 25/06849/LBC)

  Granted Full applications Loft or dormer 43 docs

• Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

  25/06849/LBC Submitted 24 Sep 2025 50 yards away

  Installation of rooflights, replacement staircase, alterations to internal partition walls, electrical and mechanical service upgrades, structural investigations and other associated works. (Linked with 25/06848/FULL)

  Granted Heritage and listed buildings Loft or dormer 35 docs

• Westminster School Rectory Little Dean's Yard London SW1P 3PQ

  06/02137/FULL Submitted 20 Mar 2006 50 yards away

  Alterations during the course of construction to scheme granted planning permission dated 19 December 2002 (RN:02/07423/FULL) for reopening of infilled courtyard spaces, roof level extensions to 18 Dean's Yard and 1 Little Dean's Yard, namely: erection of extension at roof level to Hakluyt's House and installation of three dormer windows to 19 Dean's Yard (Lidell's House).

  Granted Full applications Extension Loft or dormer +1 12 docs

• Westminster School Rectory Little Dean's Yard London SW1P 3PQ

  06/02138/LBC Submitted 20 Mar 2006 50 yards away

  Alterations during the course of construction to scheme granted listed building consent dated 19 December 2002 (RN:02/07425/LBC) for removal of single storey additions, restoration of presently sub divided rooms and two roof top extensions, namely: erection of extension at roof level to Hakluyt's House, installation of three dormer windows to 19 Dean's Yard (Lidell's House) and internal alterations.

  Granted Heritage and listed buildings Extension Loft or dormer +1 2 docs
  Small domestic

• Westminster School Rectory Little Dean's Yard London SW1P 3PQ

  07/04740/ADLBC Submitted 30 May 2007 50 yards away

  New external joinery, interface of the new work with old for the roof level extension and dormer windows pursuant to Condition 7 of listed building consent dated 12 May 2006 (RN: 06/02138).

  Granted Conditions Extension Loft or dormer +1 1 doc

• 26/05200/FULL Decided

  1 The Court House 165 Seymour Place London W1H 4PU

  Installation of waterproofing system to the existing lead flat roofs

  Received 3 Aug, published by the council 28 Aug 2026 Full applications
• 26/07508/FULL Awaiting decision

  Buckingham Palace The Mall London SW1A 1AA

  Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

  Received 4 Nov, published by the council 5 Nov 2026 Full applications
• 26/07470/FULL Awaiting decision

  12 Queen Anne's Gate London SW1H 9AA

  Excavation of single-storey basement. (Linked with 26/07471/LBC).

  Received 3 Nov, published by the council 5 Nov 2026 Full applications
• 26/07466/FULL Awaiting decision

  65 Albion Gate Albion Street W2 2LA

  Replacement of first-floor front elevation windows and balcony door with double-glazed steel-framed units.

  Received 3 Nov, published by the council 5 Nov 2026 Full applications
• 26/07460/FULL Awaiting decision

  1 Hanover Square London W1S 1HA

  Installation of new public art sculptures and seating; hard and soft landscaping; installation of an area of raised terrace decking on St George Street measuring 43m x 2.6m for the placing of tables, chairs and banquette benches in connection with restaurant use; and associated external alterations and enabling works.

  Received 3 Nov, published by the council 5 Nov 2026 Full applications