2 Harley Street London W1G 9PB

This site has had 5 applications since 2025.

• 26/06791/FULL Awaiting decision

  2 Harley Street London W1G 9PB

  Installation of an external condenser unit at roof level and fan coil units to the first-floor offices, with associated pipework. (Linked to 26/06792/LBC)

  Submitted 5 Oct 2026 Full applications
• 25/09190/CLEUD Awaiting decision

  2 Harley Street London W1G 9PB

  Use of Flats 1 & 2 at 2 Harley Street as commercial class E medical use

  Submitted 19 Dec 2025 Lawful development
• 25/09153/LBC Awaiting decision

  2 Harley Street London W1G 9PB

  Installation of external condenser unit in the rear lightwell and fan coil units to the first floor with associated pipework and decorative heritage panelling. (linked to 25/09152/FULL).

  Submitted 18 Dec 2025 Heritage and listed buildings
• 25/09152/FULL Awaiting decision

  2 Harley Street London W1G 9PB

  Installation of external condenser unit in the rear lightwell. (linked to 25/09153/LBC)

  Submitted 18 Dec 2025 Full applications

1. 5 Oct 2026

   Received by Westminster

2. 12 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 30 November 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.

1 later application on the register refers to this one:

• 26/06791/FULL Awaiting decision

  2 Harley Street London W1G 9PB

  Installation of an external condenser unit at roof level and fan coil units to the first-floor offices, with associated pipework. (Linked to 26/06792/LBC)

  Submitted 5 Oct 2026 Full applications

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.

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.

• 2 Harley Street London W1G 9PB

  26/06791/FULL Submitted 5 Oct 2026 50 yards away

  88% historically approved · decision due ~30 Nov

  Installation of an external condenser unit at roof level and fan coil units to the first-floor offices, with associated pipework. (Linked to 26/06792/LBC)

  Awaiting decision Full applications

• 2 Harley Street London W1G 9PB

  25/09190/CLEUD Submitted 19 Dec 2025 50 yards away

  84% historically approved · decision due ~13 Feb

  Use of Flats 1 & 2 at 2 Harley Street as commercial class E medical use

  Awaiting decision Lawful development New dwelling 10 docs

• 2 Harley Street London W1G 9PB

  25/09153/LBC Submitted 18 Dec 2025 50 yards away

  90% historically approved · decision due ~12 Feb

  Installation of external condenser unit in the rear lightwell and fan coil units to the first floor with associated pipework and decorative heritage panelling. (linked to 25/09152/FULL).

  Awaiting decision Heritage and listed buildings 14 docs

• 2 Harley Street London W1G 9PB

  25/09152/FULL Submitted 18 Dec 2025 50 yards away

  88% historically approved · decision due ~12 Feb

  Installation of external condenser unit in the rear lightwell. (linked to 25/09153/LBC)

  Awaiting decision Full applications 16 docs

• 22 Harley Street London W1G 9PL

  26/06697/FULL Submitted 30 Sep 2026 50 yards away

  88% historically approved · decision due ~25 Nov

  External alterations to the front, side and rear elevations, and erection of a rear infill extension.

  Awaiting decision Full applications Extension

• 14 Cavendish Square London W1G 9DB

  25/07887/LBC Submitted 30 Oct 2025 50 yards away

  Alterations including; demolition and alteration to roof structure including the installation of mechanical plant to roof valley above and the provision of a new terrace and associates railing and access arrangement (sliding roof light) to the rear of the main roof, removal of fixed rooflight over central stair; removal of stair from third floor terrace to plant zone at main roof level; installation of replacement roof lights at main roof level; refurbishment of main entrance door, installation of replacement security camera system, alteration to the ground and lower ground floor fenestration facing Deans Mews and facing internal lightwell, installation of replacement windows and doors at rear ground fand first floor level facing Deans Mews elevation and within the internal lightwell, removal of render to lightwell, installation of replacement cover and railings to first floor terrace, installation of onsite greening. Internal alteration and refurbishment throughout.

  Granted Heritage and listed buildings Loft or dormer Roofing +2 150 docs

• 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