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Planning application

11 Charles Street London W1J 5DW

Awaiting decision Westminster 26/03808/FULL Full applications

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Installation of three replacement air conditioning condenser units at roof level.

As published by the council, reference 26/03808/FULL

Application record

Reference
26/03808/FULL
Category
Full applications
Status
Pending
Received
10 Jun 2026
Validated
10 Jun 2026
Postcode
W1J 5DW

Site history

Applications at this address on the Westminster register

This site has had 6 applications since 2007: 4 approved, 1 refused.

  • 08/00752/FULL Granted

    11 Charles Street London W1J 5DW

    Installation of six security cameras and associated lamps, one pendant light, six decorative garden lights, 13 garden spot lights, seven recessed uplights, four garden lights, one satellite dish and one aerial.

    Decided 3 Mar 2008 Full applications
  • 08/00670/ADFULL Granted

    11 Charles Street London W1J 5DW

    Details of replacement windows and glazed stair enclosure at roof level pursuant to Conditions 4(i) and 4(ii) of planning permission dated 11 December 2007 (RN: 07/06424).

    Decided 29 Jan 2008 Full applications
  • 07/10731/FULL Granted

    11 Charles Street London W1J 5DW

    Installation of plant within an existing plant enclosure at roof level.

    Decided 4 Feb 2008 Full applications
  • 07/06738/FULL Refused

    11 Charles Street London W1J 5DW

    Use of part third floor and fourth floor for office (Class B1) purposes.

    Decided 13 Nov 2007 Full applications
  • 07/06424/FULL Granted

    11 Charles Street London W1J 5DW

    Replacement windows to front and rear, security bars to front basement windows, erection of bay window extension at rear second and third floor levels, alterations at roof level including new means of escape, ventilation dormer and installation of air conditioning plant within acoustic enclosure.

    Decided 11 Dec 2007 Full applications

Timeline

Dates from the published record

  1. 10 Jun 2026

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 5 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Westminster took a median of 66 days over the applications it decided in the last year.

What happens while it is decided

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 91 days. More in our guide to how long planning decisions take.

About full applications

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.

Nearby applications

Within 0.3 miles

  • 11 Charles Street London W1J 5DW

    07/06738/FULL Submitted 1 Aug 2007 50 yards away

    Use of part third floor and fourth floor for office (Class B1) purposes.

    Refused Full applications 8 docs
  • 11 Charles Street London W1J 5DW

    07/06424/FULL Submitted 20 Jul 2007 50 yards away

    Replacement windows to front and rear, security bars to front basement windows, erection of bay window extension at rear second and third floor levels, alterations at roof level including new means of escape, ventilation dormer and installation of air conditioning plant within acoustic enclosure.

    Granted Full applications Extension Loft or dormer +1 15 docs
  • 11 Charles Street London W1J 5DW

    08/00752/FULL Submitted 18 Jan 2008 50 yards away

    Installation of six security cameras and associated lamps, one pendant light, six decorative garden lights, 13 garden spot lights, seven recessed uplights, four garden lights, one satellite dish and one aerial.

    Granted Full applications 11 docs
  • 11 Charles Street London W1J 5DW

    08/00670/ADFULL Submitted 16 Jan 2008 50 yards away

    Details of replacement windows and glazed stair enclosure at roof level pursuant to Conditions 4(i) and 4(ii) of planning permission dated 11 December 2007 (RN: 07/06424).

    Granted Full applications Windows or glazing 6 docs
  • 11 Charles Street London W1J 5DW

    07/10731/FULL Submitted 10 Dec 2007 50 yards away

    Installation of plant within an existing plant enclosure at roof level.

    Granted Full applications 9 docs
  • Flat 1 10 Charles Street London W1J 5DN

    23/03991/LBC Submitted 14 Jun 2023 50 yards away

    Replacement of glazing to windows at front and rear ground and lower ground floor levels.

    Granted Heritage and listed buildings Windows or glazing 22 docs

In Westminster

  • 26/06331/FULL Awaiting decision

    31G Nottingham Place London W1U 5LP

    Installation of a condenser within acoustic enclosure and metal railing on the rear flat roof at third-floor level.

    Received 16 Sep, published by the council 23 Sep 2026 Full applications
  • 26/06328/FULL Awaiting decision

    Athena Court 2 Finchley Road London NW8 6DP

    Installation of a multifunctional communication Hub including defibrillator outside Athena Court. (Linked with 26/06329/ADV)

    Received 16 Sep, published by the council 23 Sep 2026 Full applications
  • 26/06340/FULL Awaiting decision

    141 Harley Street London W1G 6BQ

    Variation of Condition 1 of planning permission dated 22 December 2026 (RN: 16/05372/FULL) for: Demolition of mews buildings at 28 and 29 Devonshire Mews West and lower ground and ground floor link building at the rear of 141 Harley Street and the erection of new building to include a three storey basement to the rear of the site in connection with the use of the 141 Harley Street and the lower ground and ground floor of 143 Harley Street for Class D1 medical purposes; installation of a new passenger lift to the rear of 141 Harley Street and installation of plant. (Site includes excavation part way under the pavement of Devonshire Mews West and use swap with 126 Harley Street) namely, to allow creation of party wall openings at basement, ground and first floors; insertion of a platform lift within No. 143 from basement to first floors; partial infilling of the rear basement area; and other minor adjustments to plan form. (Linked with 26/06290/LBC)

    Received 16 Sep, published by the council 23 Sep 2026 Full applications
  • 26/06341/FULL Awaiting decision

    141 Harley Street London W1G 6BQ

    Installation of new sesame lift into existing front entrance steps. (Linked with 26/06342/LBC)

    Received 16 Sep, published by the council 23 Sep 2026 Full applications
  • 26/06295/FULL Awaiting decision

    15 Warwick Way London SW1V 1QT

    Installation of a new shopfront with Medication Dispensing Outlet.

    Received 15 Sep, published by the council 17 Sep 2026 Full applications