49 Queen's Gardens London W2 3AA

This site has had 4 applications since 2026.

• 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)

  Submitted 21 Oct 2026 Heritage and listed buildings
• 26/05050/FULL Decided

  49 Queen's Gardens London W2 3AA

  Erection of a mansard roof extension with rooflights & rear balcony. Provision of rear balconies at ground and first floor levels. Removal of extension within rear lightwell and erection of a two storey extension within courtyard, extension of the rear wing at first floor (mezzanine) and second floor levels, fenestration enhancements including new windows, stucco repairs and partial rebuilding of rear extensions, including internal alterations at all levels. (Linked with 26/05051/LBC)

  Submitted 28 Jul 2026 Full applications
• 26/05051/LBC Decided

  49 Queen's Gardens London W2 3AA

  Erection of a mansard roof extension with rooflights & rear balcony. Provision of rear balconies at ground and first floor levels. Removal of extension within rear lightwell and erection of a two storey extension within courtyard, extension of the rear wing at first floor (mezzanine) and second floor levels, fenestration enhancements including new windows, stucco repairs and partial rebuilding of rear extensions, including internal alterations at all levels. (Linked with 26/05050/FULL)

  Submitted 28 Jul 2026 Heritage and listed buildings

1. 21 Oct 2026

   Received by Westminster

2. 23 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 16 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.

1 later application on the register refers to this one:

• 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)

  Submitted 21 Oct 2026 Heritage and listed buildings

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.

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.

• 49 Queen's Gardens London W2 3AA

  26/07199/LBC Submitted 21 Oct 2026 50 yards away

  90% historically approved · decision due ~16 Dec

  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)

  Awaiting decision Heritage and listed buildings Extension Loft or dormer +2
  Small domestic

• 49 Queen's Gardens London W2 3AA

  26/05050/FULL Submitted 28 Jul 2026 50 yards away

  88% historically approved · decision due ~5 Oct

  Erection of a mansard roof extension with rooflights & rear balcony. Provision of rear balconies at ground and first floor levels. Removal of extension within rear lightwell and erection of a two storey extension within courtyard, extension of the rear wing at first floor (mezzanine) and second floor levels, fenestration enhancements including new windows, stucco repairs and partial rebuilding of rear extensions, including internal alterations at all levels. (Linked with 26/05051/LBC)

  Decided Full applications Extension Loft or dormer +1

• 49 Queen's Gardens London W2 3AA

  26/05051/LBC Submitted 28 Jul 2026 50 yards away

  90% historically approved · decision due ~5 Oct

  Erection of a mansard roof extension with rooflights & rear balcony. Provision of rear balconies at ground and first floor levels. Removal of extension within rear lightwell and erection of a two storey extension within courtyard, extension of the rear wing at first floor (mezzanine) and second floor levels, fenestration enhancements including new windows, stucco repairs and partial rebuilding of rear extensions, including internal alterations at all levels. (Linked with 26/05050/FULL)

  Decided Heritage and listed buildings Extension Loft or dormer +1

• 51 Queen's Gardens London W2 3AA

  26/04242/LBC Submitted 26 Jun 2026 50 yards away

  90% historically approved · decision due ~21 Aug

  Installation of full fibre cabling and ancillary works to front elevation and communal internal spaces.

  Awaiting decision Heritage and listed buildings

• Basement Flat 40 Queen's Gardens London W2 3AA

  26/03354/LBC Submitted 21 May 2026 50 yards away

  90% historically approved · decision due ~16 Jul

  Replacement of existing floor tiles in front light well and stairs with new tiles (Linked with 26/03353/FULL)

  Awaiting decision Heritage and listed buildings 7 docs

• Basement Flat 40 Queen's Gardens London W2 3AA

  26/03353/FULL Submitted 21 May 2026 50 yards away

  88% historically approved · decision due ~16 Jul

  Replacement of existing floor tiles in front light well and stairs with new tiles (Linked with 26/03354/LBC)

  Awaiting decision Full applications 7 docs

• 26/05984/FULL Decided

  41 Sutherland Street London SW1V 4JX

  Replacement of front, side and rear windows with double glazed timber framed sash windows and replacement of a door with a double glazed timber framed door.

  Received 2 Sep, published by the council 11 Sep 2026 Full applications
• 26/06134/FULL Decided

  Flat 10H Hyde Park Mansions Cabbell Street London NW1 5BG

  Replacement of front and rear second floor level windows with slim-profile double-glazed panels, retaining the existing window and door frames.

  Received 8 Sep, published by the council 15 Sep 2026 Full applications
• 26/07258/FULL Awaiting decision

  16A Croxley Road London W9 3HL

  Installation of air to air heat pumps to offices and bedrooms.

  Received 22 Oct, published by the council 23 Oct 2026 Full applications
• 26/07193/FULL Awaiting decision

  98 Victoria Street London SW1E 5JL

  Shopfront alterations. (Linked with 26/07194/ADV)

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/07187/FULL Awaiting decision

  Ground Floor Flat 151 Portnall Road London W9 3BN

  Erection of a single storey rear extension.

  Received 21 Oct, published by the council 22 Oct 2026 Full applications