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Planning application

St Edwards R C Junior School Lisson Grove London NW1 6LH

Awaiting decision Westminster 26/06850/LBC Heritage and listed buildings

Works: Windows or glazing

Relates to 26/06316/FULL

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

Proposal

Replacement windows and doors. (Linked to 26/06316/FULL)

As published by the council, reference 26/06850/LBC

Application record

Reference
26/06850/LBC
Category
Heritage and listed buildings
Status
Pending
Received
7 Oct 2026
Validated
13 Oct 2026
Postcode
NW1 6LH

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2026.

  • 26/06316/FULL Awaiting decision

    St Edwards R C Junior School Lisson Grove London NW1 6LH

    Replacement windows and doors. (Linked to 26/06850/LBC)

    Submitted 15 Sep 2026 Full applications

Timeline

Dates from the published record

  1. 7 Oct 2026

    Received by Westminster

  2. 13 Oct 2026

    Validated

    Checked as complete and ready for consideration.

  3. 14 Oct 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 8 December 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

  • 26/06316/FULL Awaiting decision

    St Edwards R C Junior School Lisson Grove London NW1 6LH

    Replacement windows and doors. (Linked to 26/06850/LBC)

    Submitted 15 Sep 2026 Full applications

1 later application on the register refers to this one:

  • 26/06316/FULL Awaiting decision

    St Edwards R C Junior School Lisson Grove London NW1 6LH

    Replacement windows and doors. (Linked to 26/06850/LBC)

    Submitted 15 Sep 2026 Full applications

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 heritage and listed building applications in a median of 119 days. More in our guide to how long planning decisions take.

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

  • St Edwards R C Junior School Lisson Grove London NW1 6LH

    26/06316/FULL Submitted 15 Sep 2026 50 yards away

    88% historically approved · decision due ~8 Dec

    Replacement windows and doors. (Linked to 26/06850/LBC)

    Awaiting decision Full applications Windows or glazing
  • Flat 7 41 Broadley Terrace London NW1 6LQ

    06/10030/FULL Submitted 13 Dec 2006 50 yards away

    Conversion of domestic garage to habitable living accommodation at 7 Portman Gate.

    Refused Full applications 6 docs
  • 48 Broadley Terrace London NW1 6LQ

    06/05377/FULL Submitted 6 Jul 2006 50 yards away

    Retention of one air conditioning unit in current location on the front elevation at first floor level and repositioning of six existing air conditioning unit to within an acoustic enclosure located on the first floor level flat roof to the front elevation (All works to front elevation at 114 Lisson Grove - part of Broadley House, 48 Broadley Street).

    Refused Full applications 10 docs
  • 48 Broadley Terrace London NW1 6LQ

    04/02486/FULL Submitted 31 Mar 2004 50 yards away

    Alterations to planning permission dated 13 December 2001; namely, for an extension to the proposed mansard roof over an escape stair and to build a low level dormer roof.

    Granted Full applications Extension Loft or dormer 12 docs
  • 48 Broadley Terrace London NW1 6LQ

    04/02487/CAC Submitted 31 Mar 2004 50 yards away

    Extension to a proposed mansard roof over an escape stair and to build a low level dormer roof.

    Decided Heritage and listed buildings Extension Loft or dormer 2 docs
  • Tresco House 65 Lisson Grove London NW1 6UH

    26/04688/TELNOT Submitted 8 Jul 2026 50 yards away

    89% historically approved · decision due ~2 Sep

    Installation of 6no. antennas, 3no. cabinets and ancillary works thereto.

    Awaiting decision

In Westminster

  • 26/07202/LBC Awaiting decision

    Basement East And Ground Floor And First Floor 33 Weymouth Street London W1G 7BY

    Replacement of 13 doorsets with fire doors.

    Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings
  • 26/07183/LBC Awaiting decision

    306 - 308 Regent Street London W1B 3AT

    Installation of a manually operated retractable fabric awning to the existing shopfront at 308 Regent Street, comprising an orange fabric canopy with discreet printed lettering to the front valance, together with associated supporting framework, mounting brackets and fixings to the existing fa?ade.

    Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
  • 26/07191/LBC Awaiting decision

    6 Wilton Place London SW1X 8RH

    Layout alterations and replacement of internal doors.

    Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
  • 26/07199/LBC Awaiting decision

    49 Queen's Gardens London W2 3AA

    Erection of a mansard roof extension incorporating rooflights and a rear balcony; installation of Juliet balconies at ground and first floor levels to the rear; demolition of the existing courtyard extension and erection of a single-storey infill extension; extension of the rear wing at first floor (mezzanine) and second floor levels; fenestration alterations including the installation of new windows; stucco repairs and partial rebuilding of the rear extensions; and associated internal alterations at all levels. (Linked to 26/07198/FULL)

    Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings
  • 26/07192/LBC Awaiting decision

    119 Warwick Way London SW1V 4HS

    Conversion and internal alterations to the ground floor flat (Retrospective)

    Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings