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Planning application

9 Cavendish Square London W1G 9DF

Granted Westminster 04/03432/AD7 Advert Application-Regulat. 7 Area (AD7)

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Display for a temporary period of six months of a non-illuminated 'to let' board attached to the railings in front of the building at street level and measuring 0.6 x 0.9m.

As published by the council, reference 04/03432/AD7

Application record

Reference
04/03432/AD7
Type
Advert Application-Regulat. 7 Area (AD7)
Status
Decided
Decision
Application Permitted
Received
5 May 2004
Validated
5 May 2004
Decided
21 May 2004
Ward
West End
Decision by
Delegated Decision
Postcode
W1G 9DF

Site history

Applications at this address on the Westminster register

This site has had 27 applications since 2003: 24 approved, 2 refused.

  • 26/03309/FULL Awaiting decision

    9 Cavendish Square London W1G 9DF

    Installation of CCTV cameras at Ground Floor; and louvres in place of existing windows at Lower Ground Floor (above existing doorset).

    Submitted 19 May 2026 Full applications
  • 25/05090/FULL Granted

    9 Cavendish Square London W1G 9DF

    Installation of a non-mechanical louvre at lower ground floor level on the Chandos Street elevation.

    Decided 19 Sep 2025 Full applications
  • 24/00959/ADFULL Granted

    9 Cavendish Square London W1G 9DF

    Detailed drawings and a bio-diversity management plan in relation to the green wall to include construction method, layout, species and maintenance regime pursuant to Condition 7 of planning permission dated 8th November 2022 (RN:22/06159/FULL)

    Decided 22 Mar 2024 Full applications
  • 08/02350/FULL Granted

    9 Cavendish Square London W1G 9DF

    Installation of additional security (CCTV, door access systems) at ground and basement level on the Chandos Street and Cavendish Square elevations. Installation of two satellite dishes and one aerial at roof level and two air conditioning units within an existing rooftop enclosure.

    Decided 16 Jul 2008 Full applications
  • 08/00623/ADFULL Granted

    9 Cavendish Square London W1G 9DF

    Details of mortar finish and lightwell finishes pursuant to Conditions 10 and 12(i) of planning permission dated 16 September 2004 (RN: 04/02391).

    Decided 5 Feb 2008 Full applications
  • 07/05669/FULL Granted

    9 Cavendish Square London W1G 9DF

    Installation of eight floodlights at ground floor level to floodlight the Cavendish Square and Chandos Street elevations.

    Decided 5 Sep 2007 Full applications
  • 07/03941/ADFULL Granted

    9 Cavendish Square London W1G 9DF

    Details of external metalwork including railings pursuant to Condition 11 (iii) of planning permission dated 16 September 2004 (RN: 04/02391).

    Decided 31 Jul 2007 Full applications
  • 07/01852/ADFULL Granted

    9 Cavendish Square London W1G 9DF

    Details of an alternative safety arrangement to the parapet at fourth floor level pursuant to Condition 22 of planning permission dated 16 September 2004 (RN: 04/02391).

    Decided 17 Jul 2007 Full applications
  • 07/00645/ADFULL Granted

    9 Cavendish Square London W1G 9DF

    Details of windows, external doors and dormer windows pursuant to Conditions 11(i), 11(ii) and 11(iii) of planning permission dated 16 September 2004 (RN: 04/02391).

    Decided 15 Mar 2007 Full applications
  • 06/04103/ADFULL Refused

    9 Cavendish Square London W1G 9DF

    Detailed drawings of windows and dormer windows pursuant to Conditions 11(i) and (v) of planning permission dated 16 September 2004 (RN 04/02391).

    Decided 3 Nov 2006 Full applications

Timeline

Dates from the published record

  1. 5 May 2004

    Received by Westminster

  2. 21 May 2004

    Decision issued: Application Permitted

  3. 30 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

2 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Westminster granted permission on 21 May 2004, 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.

About advertisement consent applications

Advertisement consent is judged on two things only: amenity and public safety, not competition or other planning considerations. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 9 Cavendish Square London W1G 9DF

    06/04103/ADFULL Submitted 26 May 2006 0m away

    Detailed drawings of windows and dormer windows pursuant to Conditions 11(i) and (v) of planning permission dated 16 September 2004 (RN 04/02391).

    Refused Full applications Loft or dormer Windows or glazing 7 docs

  • 9 Cavendish Square London W1G 9DF

    06/03701/ADFULL Submitted 12 May 2006 0m away

    Details of facing materials pursuant to Condition 9 of planning permission dated 16 September 2004 (RN 04/02391).

    Granted Full applications 3 docs

  • 9 Cavendish Square London W1G 9DF

    06/02932/ADFULL Submitted 18 Apr 2006 0m away

    Details of stonework and other mouldings pursuant to Condition 11(iv) of planning permission dated 16 September 2004 (RN 04/02391).

    Granted Full applications 8 docs

  • 9 Cavendish Square London W1G 9DF

    07/05669/FULL Submitted 28 Jun 2007 0m away

    Installation of eight floodlights at ground floor level to floodlight the Cavendish Square and Chandos Street elevations.

    Granted Full applications 10 docs

  • 9 Cavendish Square London W1G 9DF

    07/03941/ADFULL Submitted 3 May 2007 0m away

    Details of external metalwork including railings pursuant to Condition 11 (iii) of planning permission dated 16 September 2004 (RN: 04/02391).

    Granted Full applications 4 docs

  • 9 Cavendish Square London W1G 9DF

    07/01852/ADFULL Submitted 27 Feb 2007 0m away

    Details of an alternative safety arrangement to the parapet at fourth floor level pursuant to Condition 22 of planning permission dated 16 September 2004 (RN: 04/02391).

    Granted Full applications 7 docs

In Westminster

  • 26/05953/ADV Awaiting decision

    Public House 40 Porchester Road London W2 6ES

    Retention of one non-illuminated printed advertisement measuring 2.74m x 2.06m on the ground floor glazing.

    1 Sep 2026 Advertising
  • 26/05958/ADV Awaiting decision

    Basement And Ground Floor 50 New Bond Street London W1S 1BJ

    Display of internally illuminated fascia sign measuring 0.50m x 2.00; non illuminated hanging sign measuring 0.50m x 0.50m; and temporary vinyl on the glazing during construction.

    1 Sep 2026 Advertising
  • 26/05912/ADV Awaiting decision

    Noel Coward Theatre 85 - 89 St Martin's Lane London WC2N 4AU

    Display of internally illuminated fascia sign measuring 0.41m x 5.74m. (Linked with 26/05916/LBC).

    28 Aug 2026 Advertising
  • 26/05898/ADV Awaiting decision

    66 - 68 Brewer Street London W1F 9TP

    Display of internally illuminated wall mounted projection sign measuring 0.5m x 0.225m, including display of non-illuminated, printed logo onto canopy fabric.

    28 Aug 2026 Advertising
  • 26/05873/ADV Awaiting decision

    Site At Horse Shoe Yard, White Lion Yard And Lancashire Court London W1S 1EY

    Display of two internally illuminated fascia signs measuring 0.2m x 0.687m, 0.34m x 0.34m, one internally illuminated projecting sign measuring 0.5m x 0.5m and non illuminated window signs measuring 0.1m x 0.35m on the Brook Street elevation. Linked with 26/05865/LBC

    27 Aug 2026 Advertising