St Peters Eaton Square Primary School Lower Belgrave Street London SW1W 0NL

This site has had 2 applications since 2025: 1 approved, 0 refused.

• 26/04579/FULL Decided

  St Peters Eaton Square Primary School Lower Belgrave Street London SW1W 0NL

  Installation of external air conditioning conditioning units to the rear of the school building facing Grosvenor Gardens Mews South.

  Submitted 9 Jul 2026 Full applications

1. 28 Jul 2025

   Received by Westminster

2. 26 Aug 2025

   Validated

   Checked as complete and ready for consideration.

3. 3 Oct 2025

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 3 October 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.

• 19 Ebury Street London SW1W 0LD

  26/02178/FULL Submitted 1 Apr 2026 50 yards away

  88% historically approved · decision due ~27 May

  Alterations including new access ramp, railing and handrail; New gate, stepped entrance and portico; Installation of air conditioning unit and enclosure to south elevation at ground floor level; Removal of side door and sash windows; Replacement windows over garage; roof skylight; and other associated works.

  Awaiting decision Full applications Windows or glazing 25 docs

• St Peters Eaton Square Primary School Lower Belgrave Street London SW1W 0NL

  26/04579/FULL Submitted 9 Jul 2026 50 yards away

  88% historically approved · decision due ~7 Sep

  Installation of external air conditioning conditioning units to the rear of the school building facing Grosvenor Gardens Mews South.

  Decided Full applications 10 docs

• 38 Grosvenor Gardens London SW1W 0EB

  26/00385/ADFULL Submitted 22 Jan 2026 50 yards away

  88% historically approved · decision due ~21 May

  Details of a noise report describing how the noise impact of plant has been minimised pursuant to the partial discharge of (Parts 1 and 2) of Condition 4 of planning permission dated 14th March 2023 (RN: 22/08504/FULL).

  Awaiting decision Full applications 5 docs

• 42 - 44 Grosvenor Gardens London SW1W 0EB

  26/07099/FULL Submitted 16 Oct 2026 50 yards away

  88% historically approved · decision due ~11 Dec

  Replacement of an existing roof-level air source heat pump at roof level, and installation of domec CCTV camera on rear ground floor mews elevation. (Linkd with 26/07100/LBC)

  Awaiting decision Full applications

• 42 - 44 Grosvenor Gardens London SW1W 0EB

  26/07100/LBC Submitted 16 Oct 2026 50 yards away

  90% historically approved · decision due ~11 Dec

  Replacement of an existing roof-level air source heat pump at roof level, installation of domec CCTV camera on rear ground floor mews elevation, together with associated internal alterations at lower ground floor level. (Linked with 26/07099/FULL)

  Awaiting decision Heritage and listed buildings

• 38 Grosvenor Gardens London SW1W 0EB

  25/06166/ADFULL Submitted 29 Aug 2025 50 yards away

  Detailed drawings of rooflights to show traditional joinery details pursuant to Condition 7 (b) (partial) of planning permission dated 14 March 2023 (RN: 22/08504/FULL).

  Granted Full applications Loft or dormer 11 docs

• 26/07528/FULL Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

  Received 5 Nov, published by the council 6 Nov 2026 Full applications
• 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
• 26/07521/FULL Awaiting decision

  Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

  Installation of one external condenser unit

  Received 4 Nov, published by the council 6 Nov 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
• 26/07472/FULL Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

  Received 3 Nov, published by the council 6 Nov 2026 Full applications