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Planning application

21 Hanover Street London W1S 1YH

Granted Westminster 08/06395/FULL Application for full Planning Permission

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

Proposal

Installation of 2 air conditioning units at roof level behind acoustic screen and 14 internal air conditioning units (9 at fourth floor level and 5 at fifth floor level). [Site includes 223-227 Regent Street].

As published by the council, reference 08/06395/FULL

Application record

Reference
08/06395/FULL
Type
Application for full Planning Permission
Status
Decided
Decision
Granted As published: Application Permitted
Received
18 Jul 2008
Validated
29 Jul 2008
Decided
31 Mar 2009
Ward
West End
Decision by
Delegated Decision
Postcode
W1S 1YH

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2008: 2 approved, 0 refused.

  • 08/04986/LBC Granted

    21 Hanover Street London W1S 1YH

    Installation of two air conditioning units at roof level. Installation of internal air conditioning units at fourth (nine units) and fifth floor (five units) level. [Site includes 223-227 Regent Street].

    Decided 31 Mar 2009 Heritage and listed buildings

Timeline

Dates from the published record

  1. 18 Jul 2008

    Received by Westminster

  2. 29 Jul 2008

    Validated

    Checked as complete and ready for consideration.

  3. 31 Mar 2009

    Decision issued: Application Permitted

  4. 30 Aug 2026

    Added to PlanIndex

Documents

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

10 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Westminster granted permission on 31 March 2009, 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 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

  • 13 - 14 Hanover Street London W1S 1YH

    03/03750/AD7 Submitted 12 May 2003 50 yards away

    Display for a temporary period of six months of a non-illuminated 'To Let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.

    Granted Advertising 2 docs
  • 13-14 Hanover Street London W1S 1YH

    20/02351/ADFULL Submitted 6 Apr 2020 50 yards away

    Detailed Appendix A of the Code of Construction Practice, signed by the applicant and approved by the Council's Environmental Inspectorate pursuant to condition 12 of planning permission dated 1st November 2019 (RN:19/06690).

    Granted Full applications 11 docs
  • 13 - 14 Hanover Street London W1S 1YH

    24/02147/ADFULL Submitted 3 Apr 2024 50 yards away

    Details of cycle parking for the restaurant use pursuant to Condition 3 of planning permission dated 31 August 2023 (RN: 23/02115/FULL)

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  • Basement To First Floor 13-14 Hanover Street London W1S 1YH

    24/01453/ADFULL Submitted 6 Mar 2024 50 yards away

    88% historically approved · decision due ~1 May

    Details of Operational Management Plan pursuant to Condition 10 of planning permission dated 31 August 2023 (RN:23/02115/FULL)

    Awaiting decision Full applications 3 docs
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    24/01048/ADFULL Submitted 19 Feb 2024 50 yards away

    Details of Servicing Management Plan pursuant to Condition 4 of planning permission dated 31 August 2023 (RN:23/02115/FULL)

    Granted Full applications 6 docs
  • 13-14 Hanover Street London W1S 1YH

    24/01001/ADFULL Submitted 16 Feb 2024 50 yards away

    88% historically approved · decision due ~12 Apr

    Details of Bio-Diversity Management plan pursuant to Condition 15 of planning permissiond dated 01 November 2019 (RN:19/06690/FULL)

    Awaiting decision Full applications 4 docs

In Westminster

  • 26/07315/FULL Awaiting decision

    30 Inverness Terrace London W2 3JA

    Relocation of air conditioning units throughout to the lower ground floor lightwells within aluminium enclosure; replacement of all pipes with cast iron pipes; alteration to balconies including replacement of UPVC door with original door arrangement and replacement railing; reopening of previously infilled windows; replacement marble tiles at hallway of No.32 with Victorian floor tiles; replacement of all doors facing the communal staircase with the correct period style doors; removal of red clay tile leanto roof at first floor rear and the roof made good; removal of link bridges to the rear of the second floor and the rear of the third floor; and reopening of previously infilled windows to the stairs lobby at ground, first and second floor to No.30. (Linked with 26/07316/LBC)

    Received 26 Oct, published by the council 27 Oct 2026 Full applications
  • 26/05708/FULL Decided

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    Received 20 Aug, published by the council 18 Sep 2026 Full applications
  • 26/05984/FULL Decided

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    Replacement of front, side and rear windows with double glazed timber framed sash windows and replacement of a door with a double glazed timber framed door.

    Received 2 Sep, published by the council 11 Sep 2026 Full applications
  • 26/07229/FULL Awaiting decision

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    Received 22 Oct, published by the council 26 Oct 2026 Full applications
  • 26/07240/FULL Awaiting decision

    50 Queen's Grove London NW8 6EN

    Erection of single storey rear extension at ground floor level, excavation of basement under conservatory with associated lightwells.

    Received 22 Oct, published by the council 27 Oct 2026 Full applications