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Planning application

7 Old Park Lane London W1K 1QR

Awaiting decision Westminster 26/05029/ADFULL Approval of Details (Full PP)

Works: Loft or dormer

Relates to 26/01233/FULL

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

Proposal

Detailed drawings of dormer door at 8th Floor level and Ground Floor External Door pursuant to discharge of condition 4 of planning permission dated 16th July 2026 (RN: 26/01233/FULL).

As published by the council, reference 26/05029/ADFULL

Application record

Reference
26/05029/ADFULL
Type
Approval of Details (Full PP)
Status
Pending
Received
27 Jul 2026
Validated
27 Jul 2026
Ward
West End
Postcode
W1K 1QR

Site history

Applications at this address on the Westminster register

This site has had 9 applications since 2007: 5 approved, 0 refused.

  • 26/05030/ADFULL Awaiting decision

    7 Old Park Lane London W1K 1QR

    Detailed drawings of new railings and balustrades on 7th floor terrace pursuant to discharge of condition 4 part 2 of planning permission dated 17th July 2026 (RN: 26/01232/FULL).

    Submitted 27 Jul 2026 Full applications
  • 26/01232/FULL Awaiting decision

    7 Old Park Lane London W1K 1QR

    Creation of a new roof terrace at 7th floor level

    Submitted 26 Feb 2026 Full applications
  • 26/01233/FULL Awaiting decision

    7 Old Park Lane London W1K 1QR

    Amendments to the existing entrance canopy, formalisation of the rear ground floor courtyard, and the installation of a new door to the existing 8th floor level roof terrace.

    Submitted 26 Feb 2026 Full applications
  • 23/01212/NMA Granted

    7 Old Park Lane London W1K 1QR

    Amendments to planning permission dated 15 October 2019 (RN:19/05236/FULL) for variation of Condition 1 of planning permission dated 28th January 2019 (RN 18/10309/FULL) for, 'Alterations including the removal of the existing seventh floor and plant and replacement with two storeys of office accommodation and consolidated rooftop plant, alterations to the existing windows, refurbishment of the existing entrance and associated external alterations'; NAMELY, introducing an additional stair and lift between lower ground and ground floors, creating a secondary entrance accessed from Grantham Place, cutting back the ground floor slab, and erecting balustrades and timber decking to external terraces on the 8th floors to facilitate their use as terraces, revisions to rooftop plant enclosure, installation of roof level generator flue, and alterations to the eastern party wall line. Namely, omission of a projecting nib wall at level 7 of the south facade.

    Decided 9 Mar 2023 Amendments
  • 22/06094/ADFULL Granted

    7 Old Park Lane London W1K 1QR

    Details of plant noise pursuant to Condition 10, 12 and 13 of planning permission dated 15th October 2019 (RN:19/05236/FULL)

    Decided 11 Oct 2022 Full applications
  • 21/04623/ADFULL Granted

    7 Old Park Lane London W1K 1QR

    Detailed drawings of alterations to entrance on Old Park Lane pursuant to Condition 5 of planning permission dated 15 October 2019 (RN: 19/05236).

    Decided 20 Jul 2021 Full applications
  • 07/09372/ADFULL Granted

    7 Old Park Lane London W1K 1QR

    Details of samples of solar control glass and new windows pursuant to Condition 1 of planning permission dated 17 September 2007 (RN: 07/04987).

    Decided 23 Nov 2007 Full applications
  • 07/04987/FULL Granted

    7 Old Park Lane London W1K 1QR

    Removal of existing aluminium windows and replacement with steel windows on part side and rear elevation (at Nos. 7-10).

    Decided 17 Sep 2007 Full applications

Timeline

Dates from the published record

  1. 27 Jul 2026

    Received by Westminster

  2. 4 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 21 September 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 86 days over the applications it decided in the last year.

Cases linked to this one on the register

  • 26/01233/FULL Awaiting decision

    7 Old Park Lane London W1K 1QR

    Amendments to the existing entrance canopy, formalisation of the rear ground floor courtyard, and the installation of a new door to the existing 8th floor level roof terrace.

    Submitted 26 Feb 2026 Full applications

Who's behind it

Company information only, from the register and Companies House

DP9 Ltd Agent

Active · incorporated 2004

2,602 applications on PlanIndex · across 36 councils · 98% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

5 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 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 119 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

  • 7 Old Park Lane London W1K 1QR

    23/01212/NMA Submitted 24 Feb 2023 50 yards away

    Amendments to planning permission dated 15 October 2019 (RN:19/05236/FULL) for variation of Condition 1 of planning permission dated 28th January 2019 (RN 18/10309/FULL) for, 'Alterations including the removal of the existing seventh floor and plant and replacement with two storeys of office accommodation and consolidated rooftop plant, alterations to the existing windows, refurbishment of the existing entrance and associated external alterations'; NAMELY, introducing an additional stair and lift between lower ground and ground floors, creating a secondary entrance accessed from Grantham Place, cutting back the ground floor slab, and erecting balustrades and timber decking to external terraces on the 8th floors to facilitate their use as terraces, revisions to rooftop plant enclosure, installation of roof level generator flue, and alterations to the eastern party wall line. Namely, omission of a projecting nib wall at level 7 of the south facade.

    Granted Amendments Windows or glazing 14 docs
  • 1 Old Park Lane London W1K 1QR

    03/05322/ADLBC Submitted 26 Jun 2003 50 yards away

    Details of lead sheet cladding pursuant to condition 3 of listed building consent dated 1 March 2001 (RN 00/06127) for new roof plant enclosure.

    Granted Conditions Roofing 1 doc
  • 7 Old Park Lane London W1K 1QR

    22/06094/ADFULL Submitted 7 Sep 2022 50 yards away

    Details of plant noise pursuant to Condition 10, 12 and 13 of planning permission dated 15th October 2019 (RN:19/05236/FULL)

    Granted Full applications 8 docs
  • 1 Old Park Lane London W1K 1QR

    03/05321/ADFULL Submitted 26 Jun 2003 50 yards away

    Details of lead sheet cladding pursuant to condition 8 of permission dated 1 March 2001 (RN 00/06126) for new roof plant enclosure.

    Granted Full applications Roofing 1 doc
  • 7 Old Park Lane London W1K 1QR

    21/04623/ADFULL Submitted 8 Jul 2021 50 yards away

    Detailed drawings of alterations to entrance on Old Park Lane pursuant to Condition 5 of planning permission dated 15 October 2019 (RN: 19/05236).

    Granted Full applications 15 docs
  • 7 Old Park Lane London W1K 1QR

    07/09372/ADFULL Submitted 29 Oct 2007 50 yards away

    Details of samples of solar control glass and new windows pursuant to Condition 1 of planning permission dated 17 September 2007 (RN: 07/04987).

    Granted Full applications Windows or glazing 2 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