40 Ordnance Hill London NW8 6PU

This site has had 5 applications since 2025: 3 approved, 0 refused.

• 26/06929/TPO Awaiting decision

  40 Ordnance Hill London NW8 6PU

  Lime T2 -To prune any roots over 25mm exposed within the excavated holes for the manhole drainage inspection chambers to be located immediately in front of the house to the southern boundary.

  Submitted 12 Oct 2026 Trees
• 26/01713/FULL Awaiting decision

  40 Ordnance Hill London NW8 6PU

  Variation of conditions 1, 5, 7, 9 of planning permission dated 15th September 2025 (RN 25/00867/FULL) for the Erection of a single storey rear extension, and part single / part double storey side extension and associated refurbishment works including rear dormer windows, landscaping works, and works to the front and rear facades. NAMELY, relocation of the ASHP from the rear garden to the front area and incorporated within the bin and bike storage structure; Relocation of the pedestrian gate from the street into property; Repair to the existing boundary wall; Demolition of remaining flank wall; Widening of driveway entrance; New vehicular and pedestrian gates; Flat roof (set back from front elevation) to step up and party wall to be raised; Demolition of remaining flank wall; Demolition of remaining rear wall; Raising of first floor; Raising of loft floor level; Demolition of roof; Ground floor side extension parapet wall to be raised to align with No. 38 Ordnance Hill; Party Wall raised; and Flat roof (behind raised boundary wall) to step up.

  Submitted 17 Mar 2026 Full applications
• 25/08158/NMA Granted

  40 Ordnance Hill London NW8 6PU

  Amendments to planning permission dated 15th September 2025 (RN:25/00867/FULL) for Erection of a single storey rear extension, and part single / part double storey side extension and associated refurbishment works including rear dormer windows, landscaping works, and works to the front and rear facades. Namely, the movement of the proposed rear extension away from the existing garden wall; change in material to the proposed side, rear, and dormer windows; the size of one of the proposed rooflights to the single storey-side extension; proposed that the clerestory windows to the side extension are extended below brickwork at first floor level; and change to the design of the front elevation window which will involve the removal the amending condition (condition 5) attached to the original decision which required the alteration of this window's design.

  Decided 26 Feb 2026 Amendments
• 25/06670/ADFULL Granted

  40 Ordnance Hill London NW8 6PU

  Detailed method statement explaining the measures you will take to protect the trees on and close to the site pursuant to condition 7 of planning permission dated 15th September 2025 (RN:25/00867/FULL).

  Decided 20 Oct 2025 Full applications

1. 22 Dec 2025

   Received by Westminster

2. 25 Feb 2026

   Decision issued: Application Permitted

3. 20 Jul 2026

   Added to PlanIndex

Westminster granted permission on 25 February 2026, 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.

• 40 Ordnance Hill London NW8 6PU

  26/06929/TPO Submitted 12 Oct 2026 50 yards away

  100% historically approved · decision due ~7 Dec

  Lime T2 -To prune any roots over 25mm exposed within the excavated holes for the manhole drainage inspection chambers to be located immediately in front of the house to the southern boundary.

  Awaiting decision Trees

• 38 Ordnance Hill London NW8 6PU

  26/06925/FULL Submitted 9 Oct 2026 50 yards away

  88% historically approved · decision due ~4 Dec

  Erection of a two-storey side extension and first-floor rear extension.

  Awaiting decision Full applications Extension

• 36 Ordnance Hill London NW8 6PU

  26/00175/ADFULL Submitted 13 Jan 2026 50 yards away

  Detailed drawings of hard and soft landscaping schemen pursuant to condition 9 of planning permission dated 29th January 2025 (RN: 24/05632/FULL).

  Granted Full applications 4 docs

• 40 Ordnance Hill London NW8 6PU

  25/06670/ADFULL Submitted 17 Sep 2025 50 yards away

  Detailed method statement explaining the measures you will take to protect the trees on and close to the site pursuant to condition 7 of planning permission dated 15th September 2025 (RN:25/00867/FULL).

  Granted Full applications Trees 8 docs

• 40 Ordnance Hill London NW8 6PU

  26/01713/FULL Submitted 17 Mar 2026 50 yards away

  88% historically approved · decision due ~25 Jun

  Variation of conditions 1, 5, 7, 9 of planning permission dated 15th September 2025 (RN 25/00867/FULL) for the Erection of a single storey rear extension, and part single / part double storey side extension and associated refurbishment works including rear dormer windows, landscaping works, and works to the front and rear facades. NAMELY, relocation of the ASHP from the rear garden to the front area and incorporated within the bin and bike storage structure; Relocation of the pedestrian gate from the street into property; Repair to the existing boundary wall; Demolition of remaining flank wall; Widening of driveway entrance; New vehicular and pedestrian gates; Flat roof (set back from front elevation) to step up and party wall to be raised; Demolition of remaining flank wall; Demolition of remaining rear wall; Raising of first floor; Raising of loft floor level; Demolition of roof; Ground floor side extension parapet wall to be raised to align with No. 38 Ordnance Hill; Party Wall raised; and Flat roof (behind raised boundary wall) to step up.

  Awaiting decision Full applications Extension Loft or dormer +2 55 docs
  Small domestic

• 40 Ordnance Hill London NW8 6PU

  25/08158/NMA Submitted 7 Nov 2025 50 yards away

  Amendments to planning permission dated 15th September 2025 (RN:25/00867/FULL) for Erection of a single storey rear extension, and part single / part double storey side extension and associated refurbishment works including rear dormer windows, landscaping works, and works to the front and rear facades. Namely, the movement of the proposed rear extension away from the existing garden wall; change in material to the proposed side, rear, and dormer windows; the size of one of the proposed rooflights to the single storey-side extension; proposed that the clerestory windows to the side extension are extended below brickwork at first floor level; and change to the design of the front elevation window which will involve the removal the amending condition (condition 5) attached to the original decision which required the alteration of this window's design.

  Granted Amendments Extension Loft or dormer +1 20 docs
  Small domestic

• 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