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Planning application

6 Grafton Street London W1S 4EQ

Granted Westminster 26/00092/LBC Listed Building Consent Application

Works: Windows or glazing

Relates to 26/00588/FULL

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

Proposal

Creation of three new door openings within existing arched recesses and addition of arched headed pairs of french windows at front basement level; re-opening of an historic opening and addition of a service door adjacent to match an existing service door; conversion of an existing vault for additional toilet facilities. [Linked to 26/00588/FULL]

As published by the council, reference 26/00092/LBC

Application record

Reference
26/00092/LBC
Type
Listed Building Consent Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
8 Jan 2026
Validated
8 Jan 2026
Decided
14 Apr 2026
Ward
West End
Decision by
Delegated Decision
Postcode
W1S 4EQ

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2026: 1 approved, 0 refused.

  • 26/00588/FULL Awaiting decision

    6 Grafton Street London W1S 4EQ

    Creation of three new door openings within existing arched recesses and addition of arched headed pairs of french windows at front basement level. [Linked to 26/00092/LBC]

    Submitted 2 Feb 2026 Full applications

Timeline

Dates from the published record

  1. 8 Jan 2026

    Received by Westminster

  2. 14 Apr 2026

    Decision issued: Application Permitted

  3. 20 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 26/00588/FULL Awaiting decision

    6 Grafton Street London W1S 4EQ

    Creation of three new door openings within existing arched recesses and addition of arched headed pairs of french windows at front basement level. [Linked to 26/00092/LBC]

    Submitted 2 Feb 2026 Full applications

1 later application on the register refers to this one:

  • 26/00588/FULL Awaiting decision

    6 Grafton Street London W1S 4EQ

    Creation of three new door openings within existing arched recesses and addition of arched headed pairs of french windows at front basement level. [Linked to 26/00092/LBC]

    Submitted 2 Feb 2026 Full applications

Who's behind it

Company information only, from the register and Companies House

C2J Architects & Town Planners Agent, an architecture practice

192 applications on PlanIndex · across 11 councils · 86% 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

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.

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

Open the documents

What this grant of permission means

Westminster granted permission on 14 April 2026, 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 heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 6 Grafton Street London W1S 4EQ

    26/00588/FULL Submitted 2 Feb 2026 50 yards away

    88% historically approved · decision due ~30 Mar

    Creation of three new door openings within existing arched recesses and addition of arched headed pairs of french windows at front basement level. [Linked to 26/00092/LBC]

    Awaiting decision Full applications Windows or glazing 15 docs

  • Third Floor 7A Grafton Street London W1S 4EH

    25/06737/ADV Submitted 18 Sep 2025 50 yards away

    Display of one non illuminated flag pole measuring 2m x 1.5m.

    Withdrawn Advertising 9 docs

  • 4 Grafton Street London W1S 4EF

    22/04027/LBC Submitted 20 Jun 2022 50 yards away

    Installation of new surface mounted heat sensors to the ceilings with the existing smoke detection system in the building.

    Granted Heritage and listed buildings 20 docs

  • Berkeley Square London W1J 6DB

    26/05250/ADV Submitted 4 Aug 2026 50 yards away

    82% historically approved · decision due ~14 Oct

    Display of 160 warm white LED lights in 16 existing trees in Berkeley Square (10 per tree) for temporary period from 15 November 2026 until 19 January 2027.

    Awaiting decision Advertising Trees

  • Development Site At Berkeley Square House 6-19 Berkeley Square And 17 - 20 Bruton Street London W1J 6BD

    12/01523/FULL Submitted 13 Feb 2012 50 yards away

    Removal of Condition 15 of planning permission dated 12 May 2011 (RN: 11/02025), which allowed the restaurant to open for extended hours for a temporary period; namely, to allow the restaurant to permanently open until 01.30 the following morning on Sundays - Wednesdays, and until 02.30 the following morning on Thursdays - Saturdays [restaurant at 17 Bruton Street (Hakkasan)].

    Granted Full applications 7 docs

  • Development Site At Berkeley Square House 6-19 Berkeley Square And 17 - 20 Bruton Street London W1J 6BD

    07/08654/ADFULL Submitted 3 Oct 2007 50 yards away

    Details of use swap mechanism pursuant to Condition 14 of planning permission dated 10 May 2007 (RN: 07/00726/FULL).

    Granted Full applications 3 docs

In Westminster

  • 26/06288/LBC Decided

    Barness Court 6 - 8 Westbourne Terrace London W2 3UW

    Installation of a gas pipework to south elevation and wall. (Linked with 26/06287/FULL)

    Received 14 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 26/07529/LBC Awaiting decision

    69 Eaton Place London SW1X 8DF

    Installation of new cast iron water supply pipe on rear courtyard elevation. (Linked with 26/07528/FULL)

    Received 5 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
  • 26/07509/LBC 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 26/07508/FULL)

    Received 4 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
  • 26/07473/LBC Awaiting decision

    Flat 3 82 New Cavendish Street London W1G 9TA

    Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07472/FULL)

    Received 3 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
  • 26/07471/LBC Awaiting decision

    12 Queen Anne's Gate London SW1H 9AA

    Excavation of single-storey basement, internal reconfiguration and installation of modern services. (Linked with 26/07470/FULL)

    Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings