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Planning application

138 Regent Street London W1B 5SG

Decided Westminster 26/05478/LBC Heritage and listed buildings

Relates to 26/05313/ADV

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Installation of illuminated festive decorations for a temporary period. (Linked with 26/05313/ADV)

As published by the council, reference 26/05478/LBC

Application record

Reference
26/05478/LBC
Category
Heritage and listed buildings
Status
Decided
Received
12 Aug 2026
Validated
12 Aug 2026
Postcode
W1B 5SG

Site history

Applications at this address on the Westminster register

This site has had 4 applications since 2026: 2 approved, 0 refused.

  • 26/05313/ADV Decided

    138 Regent Street London W1B 5SG

    Display of illuminated festive decorations for a temporary period. (Linked with 26/05478/LBC)

    Submitted 5 Aug 2026 Advertising
  • 26/00777/ADV Granted

    138 Regent Street London W1B 5SG

    Display of new flag measuring 1200mm x 3000mm (Linked to 26/00773/LBC)

    Decided 12 Mar 2026 Advertising
  • 26/00773/LBC Granted

    138 Regent Street London W1B 5SG

    Installation of new flagpole to display flag at 1st floor level to front facade (Linked to 26/00777/ADV)

    Decided 13 Apr 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 12 Aug 2026

    Received by Westminster

  2. 12 Aug 2026

    Added to PlanIndex

  3. 29 Sep 2026

    Status changed to Decided

    Previously Pending.

Cases linked to this one on the register

  • 26/05313/ADV Decided

    138 Regent Street London W1B 5SG

    Display of illuminated festive decorations for a temporary period. (Linked with 26/05478/LBC)

    Submitted 5 Aug 2026 Advertising

1 later application on the register refers to this one:

  • 26/05313/ADV Decided

    138 Regent Street London W1B 5SG

    Display of illuminated festive decorations for a temporary period. (Linked with 26/05478/LBC)

    Submitted 5 Aug 2026 Advertising

After the decision

Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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

  • 138 Regent Street London W1B 5SG

    26/05313/ADV Submitted 5 Aug 2026 50 yards away

    82% historically approved · decision due ~7 Oct

    Display of illuminated festive decorations for a temporary period. (Linked with 26/05478/LBC)

    Decided Advertising

  • 138 Regent Street London W1B 5SG

    26/00773/LBC Submitted 9 Feb 2026 50 yards away

    Installation of new flagpole to display flag at 1st floor level to front facade (Linked to 26/00777/ADV)

    Granted Heritage and listed buildings 14 docs

  • 138 Regent Street London W1B 5SG

    26/00777/ADV Submitted 9 Feb 2026 50 yards away

    Display of new flag measuring 1200mm x 3000mm (Linked to 26/00773/LBC)

    Granted Advertising 11 docs

  • 137 - 139 Regent Street London W1B 4HZ

    07/05481/FULL Submitted 25 Jun 2007 50 yards away

    Installation of new shopfront.

    Granted Full applications Windows or glazing 9 docs

  • 137 - 139 Regent Street London W1B 4HZ

    07/05482/LBC Submitted 25 Jun 2007 50 yards away

    Installation of new shopfront.

    Granted Heritage and listed buildings Windows or glazing 2 docs

  • 133 - 135 Regent Street London W1B 4HX

    25/08233/FULL Submitted 11 Nov 2025 50 yards away

    Installation of an outdoor heat recovery unit and three heat pumps within the allocated louvered plant space at second floor level. (Linked to 25/08234/LBC)

    Granted Full applications 29 docs

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