First/second Floor Flat, 40 Upper Addison Gardens, London, W14 8AJ

1. 19 Jan 2023

   Received by Kensington and Chelsea

2. 14 Mar 2023

   Decision issued: Grant Planning Permission/Consent

3. 3 Aug 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 14 March 2023, 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.

• House excluding Basement and Basement Flat, 39 Upper Addison Gardens, London, W14 8AJ

  CL/22/01729 Submitted 11 Mar 2022 50 yards away

  Confirmation that the internal reconfiguration of the layouts of the two existing self-contained dwellings would not amount to development under Section 55 of the Town and Country Planning Act 1990 (Certificate of Proposed Development/Use)

  Granted Lawful development 12 docs

• 2 Upper Addison Gardens, London, W14 8AL

  PP/22/02397 Submitted 11 Apr 2022 50 yards away

  Erection of mansard extension; extension to rear stairwell; insertion of rear balconies, re-provision of stucco cornice on front elevation

  Granted Full applications Extension Loft or dormer 21 docs

• 9 Upper Addison Gardens, London, W14 8AL

  ARB/26/03141 Submitted 12 Jun 2026 50 yards away

  FELL 1 x Silver Birch T1 in the rear garden

  Granted 8 docs

• 13 Upper Addison Gardens, London, W14 8AP

  ARB/25/06526 Submitted 6 Nov 2025 50 yards away

  Prune 1 x Cherry (rear)

  Granted Trees 6 docs

• 7 Lorne Gardens, London, W11 4UY

  PP/25/06777 Submitted 17 Nov 2025 50 yards away

  94% historically approved · decision due ~12 Jan

  Internal alterations and new rooflight on roof.

  Awaiting decision Full applications Loft or dormer 15 docs

• 7 Lorne Gardens, London, W11 4UY

  PP/25/06905 Submitted 17 Nov 2025 50 yards away

  Proposed internal alterations and all associated works.

  Granted Full applications 16 docs

• PP/18/01985 Withdrawn

  Flat 3, 24 Cornwall Gardens, London, SW7 4AW

  Works to second floor flat including erection of rear extension, creation of external roof terrace areas above and to rear of said extension (with perimeter metal railings), together with internal alterations including removal of internal wall between kitchen and living room, and other refurbishment works

  Received 9 Apr, published by the council 1 Aug 2026 Full applications
• PP/26/03176 Granted

  12 Shawfield Street, London, SW3 4BD

  Replacement windows, new rooflight and replacement lower ground rear rooflights.

  Received 15 Jun, published by the council 20 Jul 2026 Full applications
• PP/26/03048 Granted

  24 Charles II Place, London, SW3 4NG

  Removal of existing conservatory structure. Construction of a single-storey rear extension at lower ground floor level. Installation of a contemporary three-panel sliding glazed door opening onto rear garden. Internal reconfiguration at lower ground floor level.

  Received 9 Jun, published by the council 20 Jul 2026 Full applications
• PP/26/03042 Granted

  Flat 7, 7 Egerton Place, London, SW3 2EF

  Installation of air conditioning system including external condenser unit housed within enclosure at roof level. Replacement of roof lantern, rooflight and roof access hatch with flat glazed access hatch and rooflights. Replacement of two rear elevation uPVC windows with timber-framed slimline double-glazed sliding sash windows; and associated external alterations.

  Received 9 Jun, published by the council 20 Jul 2026 Full applications
• PP/26/02897 Withdrawn

  46 Evelyn Gardens, London, SW7 3BH

  Positioning of two new external heat pump condensers within two separate acoustic enclosures, one on main roof of house and other on rear forth floor roof terrace.

  Received 1 Jun, published by the council 20 Jul 2026 Full applications