23 Gilston Road, London, SW10 9SJ

This site has had 2 applications since 2026: 1 approved, 0 refused.

• PP/26/01414 Granted

  23 Gilston Road, London, SW10 9SJ

  Alterations and extensions to the existing dwelling, including a single-storey rear extension; modifications to the side extension; second-floor front extension; creation of single storey basement with lightwells; and lowering of the lower ground floor. Replacement windows and re-arrangement of rear fenestration. Removal of rear garden shed and replacement with ASHP condenser with associated acoustic enclosure

  Decided 5 Jun 2026 Full applications

1. 21 Jul 2026

   Received by Kensington and Chelsea

2. 1 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 15 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Kensington and Chelsea took a median of 84 days over the applications it decided in the last year.

This application is with Kensington and Chelsea for determination, against a statutory target of eight weeks. Over the last year Kensington and Chelsea decided condition discharge and variation applications in a median of 90 days. More in our guide to how long planning decisions take.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 33 Gilston Road, London, SW10 9SJ

  CON/20/04533 Submitted 12 Aug 2020 50 yards away

  Details required by condition 7 (Construction Traffic Management Plan) of planning permission 11/04178(Excavation of a new sub-basement beneath the main house and rear garden including associated alterations).

  Granted Conditions 9 docs

• 9 Gilston Road, London, SW10 9SJ

  ARB/24/06655 Submitted 4 Oct 2024 50 yards away

  Prune 2 x Lime (front)

  Granted Trees 3 docs

• 39 Gilston Road, London, SW10 9SJ

  CON/22/05989 Submitted 4 Oct 2022 50 yards away

  Details required by Condition 10 (small scale ground gas and vapour condition) of planning permission PP/22/00041 (Reduce the height of boundary wall at front elevation; excavation of single storey basement under garden at rear elevation; demolition and rebuilding of lower ground floor rear extension; removal of terrace to first floor closet wing; removal of lantern rooflights and replacement with flat rooflights; installation of AC units within enclosure on roof; and alterations to fenestration)

  Split decision Conditions Extension Loft or dormer +2 39 docs
  Small domestic

• 33 Gilston Road, London, SW10 9SJ

  CON/21/03771 Submitted 9 Jun 2021 50 yards away

  Details required by Condition 9 (Submission of Details: Gates) of planning permission PP/20/05256 (Removal of timber car gate, replacement with sliding metal car gate and integral pedestrian gate; and erection of rear extension at upper ground floor level (Additional information))***WITHDRAWN***

  Withdrawn Conditions Extension 8 docs

• 39 Gilston Road, London, SW10 9SJ

  PP/23/06193 Submitted 21 Sep 2023 50 yards away

  Construction of single storey conservatory to ground floor rear elevation.

  Granted Full applications Extension 13 docs
  Small domestic

• 39 Gilston Road, London, SW10 9SJ

  PP/26/02330 Submitted 21 Apr 2026 50 yards away

  Variation of Condition 1 (Compliance with approved drawings) of planning permission PP/23/05251 to vary approved drawings to include the as-built plant room at roof level as part of the permission.

  Refused Full applications 24 docs

• CON/26/03046 Granted

  15 Launceston Place, London, W8 5RL

  Details required by condition 3 (Submission of details - (a) Elevations and sections depicting form of awning and enclosure, inclusive of means of fixing, and colour and pattern of awning fabric. b) 1:10 elevations and sections of windows demonstrating arrangement, glazing thickness, material, glazing bars, with glazing bars to be integral and true.) of listed building consent 26/01556 (eplacement and enlargement of rear roof dormer and replacement of windows. Removal of front facade drainage downpipe. Installation of surface mounted traditional awnings over rear offshoot 1st floor windows.)

  Received 9 Jun, published by the council 20 Jul 2026 Conditions
• CON/26/03047 Withdrawn

  2 Sloane Gardens, London, SW1W 8DL

  Details required by condition 3 (Submission of details - (a) details of the waterproofing to the vaults) of listed building consent 25/05745 (Alterations to shopfront including lowering of windows, reinstatement of original entrance doors and fanlight and associated works; internal alterations, including restoration of historic features, removal of non-original partitions, revised ceiling arrangement; and reconfiguration of basement for back-of-house use with retention of historic masonry wall.).

  Received 9 Jun, published by the council 20 Jul 2026 Conditions
• CON/26/02710 Granted

  21 Holland Villas Road, London, W14 8DH

  DOCUMENTS AND DRAWINGS ARE NOT AVAILABLE ELECTRONICALLY FOR THIS APPLICATION. PLEASE CALL THE CASE OFFICER. Details required by Condition 3b (submission of details) Details of the framing and glazing of the conservatory rooflight at upper ground floor level and the windows and doors to rear lower ground floor level) of planning permission PP/16/01994 (Creation of basement below lower ground floor level; construction of three storey rear extension, single storey side extensions, dormers to top floor and internal alterations)

  Received 19 May, published by the council 20 Jul 2026 Conditions
• CON/26/03104 Granted

  3 Earls Terrace, London, W8 6LP

  Details required by Condition 3d (York Stone Sample) of listed building consent 24/08271 (Reinstatement of missing fireplaces and original room proportions. Installation of double glazed timber frame windows and doors on front and rear facades. Removal of lightings systems and recessed speakers.)

  Received 10 Jun, published by the council 20 Jul 2026 Conditions
• CON/26/03015 Granted

  30-33 Sloane Street, 49 Pavilion Road, 2-4 Hans Crescent and Garages to rear of Marland House, London, SW1X 9NE

  Details required by Condition 16 (Thames Water - works) of planning permission 22/06706 (Partial demolition of 30-33 Sloane Street, retention of fa?ade and erection of a 5-storey building of Class E (commercial, business and service) including installation of shopfronts. Total demolition of no.2 Hans Crescent and erection of replacement building to provide Class E floorspace including a rooftop terrace. Reconfiguration and extension of ground floor of no. 49 Pavillion Road to re-provide Class E floorspace, including service corridor. Provision of substation in basement of no. 4 Hans Crescent. Provision of cycle storage and facilities, waste storage, plant, landscaping, photovoltaic panels, and other ancillary works (Major Application).

  Received 5 Jun, published by the council 20 Jul 2026 Conditions