Flats 13A and 13B Ladbroke Square, London, W11 3NA

1. 3 Sep 2025

   Received by Kensington and Chelsea

2. 31 Oct 2025

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 31 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 13 Ladbroke Square, London, W11 3NA

  PP/25/06580 Submitted 10 Nov 2025 50 yards away

  Lower ground floor rear infill extension; enlargement of rear lightwell with steps to garden; extension of rear closet wing; and, reconstruction of rear first floor conservatory.

  Granted Full applications Extension 31 docs

• 13 Ladbroke Square, London, W11 3NA

  ARB/25/05348 Submitted 3 Sep 2025 50 yards away

  FELL 1 x Sycamore (rear west boundary)

  Granted 7 docs

• Flat A, 13 Ladbroke Square, London, W11 3NA

  PP/26/00702 Submitted 18 Dec 2025 50 yards away

  Insertion of a window to the side elevation at hallway to second floor level.

  Granted Full applications Windows or glazing 18 docs

• 17 Ladbroke Square, London, W11 3NA

  CON/20/02480 Submitted 6 May 2020 50 yards away

  Details required by condition 3 [Flood Risk, Surface Water Run-off and Sustainable Drainage Systems (SuDS)] of planning permission ref. PP/19/06957 (Alterations to property including reconstruction of infill rear extension at lower ground and ground floor, part demolition and rebuild of closest wing, and lowering and extending lower ground floor to accommodate a pool and associated plant).

  Granted Conditions Extension Demolition 16 docs

• Flat 5, 5 Ladbroke Square, London, W11 3LX

  PP/25/06617 Submitted 11 Nov 2025 50 yards away

  Replacement of existing roof access rooflights and reconfiguration of internal staircase.

  Granted Full applications Loft or dormer 27 docs

• Flat 5, 10 Ladbroke Square, London, W11 3LX

  PP/23/05490 Submitted 17 Aug 2023 50 yards away

  Addition of door to rear elevation at third floor level and creation of roof terrace on rear wing with associated railings (retrospective application)

  Granted Full applications 19 docs

• CL/26/01267 Granted

  1 Bray Place, London, SW3 3LL

  Confirmation that the existing structure at no. 27 Coulson Street / 1 Bray Place was built in the early 1970s as a single development over three floors (basement to first floor) after the demolition of a previous infill building in 1971 (Certificate of Lawful Existing Use)

  Received 9 Mar, published by the council 1 Aug 2026 Lawful development
• CL/26/02700 Granted

  27 Lansdowne Road, London, W11 3AG

  Provision of lead flashing to parapet/cornice lines and painting of windows and existing painted areas of the building in soft white (Certificate of Proposed Use/Development).

  Received 19 May, published by the council 20 Jul 2026 Lawful development
• CL/26/02515 Granted

  Flats A and C, 61 Holland Park, London, W11 3SJ

  Reconfiguration of the accommodation at Flat A and Flat C to create one four-bed dwelling and one one-bed dwelling (Certificate of Lawful Proposed Development / Use)

  Received 6 May, published by the council 1 Aug 2026 Lawful development
• CL/26/03998 Awaiting decision

  87 Addison Road, London, W14 8ED

  Confirmation that the existing A/C Units & Screening to the north and south sides on the flat roofs at ground and first floor levels are lawful (Certificate of Lawful Existing Use/Development)

  Received 23 Jul, published by the council 3 Aug 2026 Lawful development
• CL/26/04000 Awaiting decision

  191 Freston Road, London, W10 6TH

  Confirmation that the use of the property as Class F1(a) (Education) is lawful (Certificate of Lawful Existing Use/Development)

  Received 23 Jul, published by the council 3 Aug 2026 Lawful development