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Planning application

4 Matthew Parker Street London SW1H 9NL

Awaiting decision Westminster 26/02898/FULL Full Planning Permission Application

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

Proposal

Alterations including new balustrades and planters to create terraces at third and fourth floor (south) levels.

As published by the council, reference 26/02898/FULL

Application record

Reference
26/02898/FULL
Type
Full Planning Permission Application
Status
Pending
Received
1 May 2026
Validated
1 May 2026
Ward
St James's
Postcode
SW1H 9NL

Site history

Applications at this address on the Westminster register

This site has had 4 applications since 2026.

  • 26/06826/FULL Awaiting decision

    4 Matthew Parker Street London SW1H 9NL

    Installation of a new plant equipment and acoustic plant screen at roof level.

    Submitted 6 Oct 2026 Full applications
  • 26/02899/FULL Awaiting decision

    4 Matthew Parker Street London SW1H 9NL

    Creation of a roof terrace at sixth floor.

    Submitted 1 May 2026 Full applications
  • 26/02701/FULL Awaiting decision

    4 Matthew Parker Street London SW1H 9NL

    Creation of two flat roof terraces at second and fourth floor levels; and other associated works including new handrails, planters, and access doors.

    Submitted 23 Apr 2026 Full applications

Timeline

Dates from the published record

  1. 1 May 2026

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 26 June 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 91 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Iceni Projects Ltd. Agent, registered in London

Active · incorporated 2005 · London

860 applications on PlanIndex · across 92 councils · 95% 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

21 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

  • 4 Matthew Parker Street London SW1H 9NL

    26/02899/FULL Submitted 1 May 2026 50 yards away

    88% historically approved · decision due ~26 Jun

    Creation of a roof terrace at sixth floor.

    Awaiting decision Full applications 16 docs

  • 4 Matthew Parker Street London SW1H 9NL

    26/02701/FULL Submitted 23 Apr 2026 50 yards away

    88% historically approved · decision due ~18 Jun

    Creation of two flat roof terraces at second and fourth floor levels; and other associated works including new handrails, planters, and access doors.

    Awaiting decision Full applications 17 docs
    Several homes

  • 4 Matthew Parker Street London SW1H 9NL

    26/06826/FULL Submitted 6 Oct 2026 50 yards away

    88% historically approved · decision due ~1 Dec

    Installation of a new plant equipment and acoustic plant screen at roof level.

    Awaiting decision Full applications

  • 23 Old Queen Street London SW1H 9JA

    25/06809/FULL Submitted 22 Sep 2025 50 yards away

    Erection of conservatory structure at rear first-floor level.

    Granted Full applications Extension 16 docs

  • Two Chairmen 39 Dartmouth Street London SW1H 9BP

    26/01049/ADV Submitted 18 Feb 2026 50 yards away

    Display of externally illuminated projecting sign measuring 1.3m x 0.9m, two externally illuminated fascia signs measuring 2.5m x 0.2m, internally illuminated menu box 0.29 x 0.37m, non illuminated plaque 0.2m height, and 1 x non- illuminated number 0.31m x 0.1m

    Granted Advertising 9 docs

  • 30 Old Queen Street London SW1H 9HP

    25/06582/FULL Submitted 15 Sep 2025 100 yards away

    External alterations including replacement of rooflight with AOV and removal and replacement of bitumen roof surface. (Linked with 25/06583/LBC).

    Granted Full applications Loft or dormer 86 docs

In Westminster

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    69 Eaton Place London SW1X 8DF

    Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

    Received 5 Nov, published by the council 6 Nov 2026 Full applications
  • 26/05200/FULL Decided

    1 The Court House 165 Seymour Place London W1H 4PU

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    Received 3 Aug, published by the council 28 Aug 2026 Full applications
  • 26/07521/FULL Awaiting decision

    Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

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    Received 4 Nov, published by the council 6 Nov 2026 Full applications
  • 26/07508/FULL Awaiting decision

    Buckingham Palace The Mall London SW1A 1AA

    Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

    Received 4 Nov, published by the council 5 Nov 2026 Full applications
  • 26/07472/FULL Awaiting decision

    Flat 3 82 New Cavendish Street London W1G 9TA

    Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

    Received 3 Nov, published by the council 6 Nov 2026 Full applications