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Planning application

Flat 10 Tufton Court 41 - 51 Tufton Street London SW1P 3QH

Awaiting decision Westminster 26/01462/FULL Full Planning Permission Application

Works: Windows or glazing

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

Proposal

Replacement of sash windows to front elevation, with integral glazing bar. Existing window frames to be retained.

As published by the council, reference 26/01462/FULL

Application record

Reference
26/01462/FULL
Type
Full Planning Permission Application
Status
Pending
Received
6 Mar 2026
Validated
6 Mar 2026
Postcode
SW1P 3QH

Timeline

Dates from the published record

  1. 6 Mar 2026

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 1 May 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

Design Extension Agent, a design practice registered in Purley

Active · incorporated 2025 · Purley

132 applications on PlanIndex · across 24 councils · 75% 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

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 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

  • 37 Tufton Street London SW1P 3QL

    26/05406/FULL Submitted 7 Aug 2026 50 yards away

    88% historically approved · decision due ~2 Oct

    Erection of two storey roof extension with a roof terrace at fourth floor and erection of a rear extension from ground to fourth floor to accommodate an internal passenger lift and associated works in connection with enlargement of single family dwellinghouse.

    Awaiting decision Full applications Extension
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  • 29 Tufton Street London SW1P 3QL

    04/02346/FULL Submitted 25 Mar 2004 50 yards away

    Replacement of six first floor metal framed windows with white steel framed double glazed units in same configuration.

    Granted Full applications Windows or glazing 7 docs

  • 55 Tufton Street London SW1P 3QL

    04/01326/CAC Submitted 23 Feb 2004 50 yards away

    Installation of a lift for disabled access purposes. Modification of access steps and fire escape stairs to basement lightwell. Provision of new gates within railings.

    Decided Heritage and listed buildings 7 docs

  • 55 Tufton Street London SW1P 3QL

    04/01325/FULL Submitted 23 Feb 2004 50 yards away

    Alterations to front entrance including, modifications to steps, installation of disabled access lift, new fire escape stairs to basement lightwell and gates within railings.

    Withdrawn Full applications 9 docs

  • 29 Tufton Street London SW1P 3QL

    07/10810/FULL Submitted 11 Dec 2007 50 yards away

    Alterations and extensions, including a roof extension, in connection with the use as a single family dwelling house.

    Granted Full applications Extension 23 docs
    Domestic

  • 29 Tufton Street London SW1P 3QL

    10/09237/FULL Submitted 25 Oct 2010 50 yards away

    Variation of Condition 7 of planning permission (RN: 07/10810) dated 10 December 2007 (as amended by 10/07674/NMA dated 20 October 2010) for alterations and extensions, including a roof extension in connection with the use as a single family dwellinghouse; namely, changes to drawing numbers to show minor material alterations to roof height, lift overrun height, addition of green roof and addition of roof light.

    Granted Full applications Extension Loft or dormer 12 docs
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In Westminster

  • 26/07528/FULL Awaiting decision

    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

    Installation of waterproofing system to the existing lead flat roofs

    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

    Installation of one external condenser unit

    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