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Planning application

22 Welbeck Street London W1G 8EF

Granted Westminster 20/06475/FULL Full Planning Permission Application

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

Proposal

Installation of two air conditioning units within rear lightwell and two air conditioning units under external stairwell within the front lightwell at lower ground floor level.

As published by the council, reference 20/06475/FULL

Application record

Reference
20/06475/FULL
Type
Full Planning Permission Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
14 Oct 2020
Validated
22 Oct 2020
Decided
7 Jan 2021
Ward
Marylebone High Street
Decision by
Delegated Decision
Postcode
W1G 8EF

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2020: 2 approved, 0 refused.

  • 20/06476/LBC Granted

    22 Welbeck Street London W1G 8EF

    Installation of two air conditioning units within rear lightwell and two air conditioning units under external stairwell within the front lightwell at lower ground floor level and installation of internal fan coil units at all floors.

    Decided 7 Jan 2021 Heritage and listed buildings

Timeline

Dates from the published record

  1. 14 Oct 2020

    Received by Westminster

  2. 22 Oct 2020

    Validated

    Checked as complete and ready for consideration.

  3. 7 Jan 2021

    Decision issued: Application Permitted

  4. 4 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Howard De Walden Estate Management Limited Agent

13 applications on PlanIndex · 92% granted

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Documents

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

23 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.

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What this grant of permission means

Westminster granted permission on 7 January 2021, 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

  • 22 Welbeck Street London W1G 8EF

    20/06476/LBC Submitted 14 Oct 2020 50 yards away

    Installation of two air conditioning units within rear lightwell and two air conditioning units under external stairwell within the front lightwell at lower ground floor level and installation of internal fan coil units at all floors.

    Granted Heritage and listed buildings 17 docs

  • 58 Queen Anne Street London W1G 8HW

    25/08051/LBC Submitted 5 Nov 2025 50 yards away

    Minor internal alterations to the building involving the introduction of double doors at ground floor level between the front and rear rooms.

    Granted Heritage and listed buildings 19 docs

  • 58 Queen Anne Street London W1G 8HW

    26/02524/ADFULL Submitted 16 Apr 2026 50 yards away

    88% historically approved · decision due ~11 Jun

    Details of schedule of salvaged materials and details of their reuse, or disposal where damaged beyond reuse pursuant to condition 15 of planning permission dated 26th June 2023 (RN:22/08485/FULL)

    Awaiting decision Full applications 5 docs

  • 58 Queen Anne Street London W1G 8HW

    26/02584/ADLBC Submitted 16 Apr 2026 50 yards away

    89% historically approved · decision due ~11 Jun

    Details of schedule of salvaged materials and details of their reuse, or disposal where damaged beyond reuse pursuant to condition 3 of listed building dated 26th June 2023 (RN:22/08486/LBC)

    Awaiting decision Conditions 5 docs

  • 58 Queen Anne Street London W1G 8HW

    26/02468/ADFULL Submitted 15 Apr 2026 50 yards away

    88% historically approved · decision due ~10 Jun

    Detailed supplementary acoustic report pursuant to condition 8 of planning permission dated 26th June 2023 (RN:22/08485).

    Awaiting decision Full applications 6 docs

  • 58 Queen Anne Street London W1G 8HW

    26/00545/ADFULL Submitted 30 Jan 2026 50 yards away

    Detailed drawings and a bio-diversity management plan in relation to the green (living) roof areas to include construction method, layout, species and maintenance regime pursuant to Condition 9 of planning permission dated 26th June 2023 (RN: 22/08485/FULL)

    Granted Full applications 39 docs

In Westminster

  • 26/05984/FULL Decided

    41 Sutherland Street London SW1V 4JX

    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
  • 26/06134/FULL Decided

    Flat 10H Hyde Park Mansions Cabbell Street London NW1 5BG

    Replacement of front and rear second floor level windows with slim-profile double-glazed panels, retaining the existing window and door frames.

    Received 8 Sep, published by the council 15 Sep 2026 Full applications
  • 26/07258/FULL Awaiting decision

    16A Croxley Road London W9 3HL

    Installation of air to air heat pumps to offices and bedrooms.

    Received 22 Oct, published by the council 23 Oct 2026 Full applications
  • 26/07193/FULL Awaiting decision

    98 Victoria Street London SW1E 5JL

    Shopfront alterations. (Linked with 26/07194/ADV)

    Received 21 Oct, published by the council 22 Oct 2026 Full applications
  • 26/07187/FULL Awaiting decision

    Ground Floor Flat 151 Portnall Road London W9 3BN

    Erection of a single storey rear extension.

    Received 21 Oct, published by the council 22 Oct 2026 Full applications