10 Cottesmore Gardens, London, W8 5PR

1. 2 Oct 2025

   Received by Kensington and Chelsea

2. 5 Nov 2025

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 5 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.

• 14 Cottesmore Gardens, London, W8 5PR

  PP/25/05254 Submitted 4 Sep 2025 50 yards away

  Alterations to the front elevation and other associated works in association with the works as previously approved under PP/24/08064 (Creation of new single front door; demolition and reconstruction of closet wing with enlarged basement; formation of rear extension link and infill extensions with rear terrace; fenestration alterations to rear elevation, comprising of new windows and Juliette balconies; improvements to roof form, together with external plant and glazed maintenance access hatch; and other associated works)

  Granted Full applications Extension Demolition +1 47 docs

• 14 Cottesmore Gardens, London, W8 5PR

  CON/25/04524 Submitted 24 Jul 2025 50 yards away

  Details required by condition 7 (Construction Traffic Management Plan (CTMP)) of planning permission PP/24/08064 (Creation of new single front door; demolition and reconstruction of closet wing with enlarged basement; formation of rear extension link and infill extensions with rear terrace; fenestration alterations to rear elevation, comprising of new windows and Juliette balconies; improvements to roof form, together with external plant and glazed maintenance access hatch; and other associated works).

  Granted Conditions Extension Demolition +1 9 docs

• 14 Cottesmore Gardens, London, W8 5PR

  NMA/25/06334 Submitted 23 Oct 2025 50 yards away

  Non-material amendment to planning permission 24/08064 (Creation of new single front door; demolition and reconstruction of closet wing with enlarged basement; formation of rear extension link and infill extensions with rear terrace; fenestration alterations to rear elevation, comprising of new windows and Juliette balconies; improvements to roof form, together with external plant and glazed maintenance access hatch; and other associated works) to allow: adjustments to fenestration within lower ground floor lightwell; an increase in length of platform lift; re-proportioning of floor vent within eastern lower ground floor lightwell; adjustments to gutter detail of rear extension; and the addition of 4no. rooflights to the upper mansard pitched roof.

  Decided Amendments Extension Loft or dormer +2 25 docs

• 14 Cottesmore Gardens, London, W8 5PR

  CON/26/03138 Submitted 11 Jun 2026 50 yards away

  Details required by condition 12 (Trees and landscaping) and 7 (Construction Traffic Management Plan (CTMP)) of planning permission 26/00910 (Variation of condition 2 (Compliance with approved drawings) of planning permission ref. PP/24/08064 (Application for the creation of new single front door; demolition and reconstruction of closet wing with enlarged basement; formation of rear extension link and infill extensions with rear terrace; fenestration alterations to rear elevation, comprising of new windows and Juliette balconies; improvements to roof form, together with external plant and glazed maintenance access hatch; and other associated works) to allow for the extension of the approved basement by approximately 78sqm, reduction in the extent of courtyard at basement level and erection of trellis to sections of west boundary brick wall.)

  Granted Conditions Extension Demolition +2 8 docs

• 8 Cottesmore Gardens, London, W8 5PR

  PP/21/03927 Submitted 15 Jun 2021 50 yards away

  Rebuilding of existing front and rear dormers at main roof level and reinstating of continuous banister detail on top of front parapet

  Granted Full applications Loft or dormer 15 docs

• 17-19 Cottesmore Gardens, London, W8 5PR

  CON/26/00510 Submitted 16 Dec 2025 50 yards away

  Details required by Conditions 18 (Protection of trees during construction), 19 (Trees and landscaping) and 28 (Set up and installation of approved tree protection measures) of Planning Permission PP/24/01317 (Variation of condition 2 (Compliance with approved drawings) of planning permission PP/22/01399 (Change of use of Nos 17-19 Cottesmore Gardens from education use (Class F1a) to residential use (Class C3) to provide 5 apartments, addition of a mansard roof, partial demolition to the rear and provision of small rear extensions at ground, first and second floors, provision of terraces.) to allow: Relocation of the plant room; Inclusion of air bricks and vents; Amendments to the size of internal lift, internal layout (no changes to the mix of units) Lift overrun at roof level; Changes to fenestration (Major Development) (Conservation Area))

  Granted Conditions New dwelling Extension +4 10 docs
  Several homes

• 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