Flat N 29 Warwick Square London SW1V 2AD

This site has had 2 applications since 2025: 2 approved, 0 refused.

• 25/06515/FULL Granted

  Flat N 29 Warwick Square London SW1V 2AD

  Extension of Flat N into the front basement vaults 1, 2 and 3 (Retrospective).

  Decided 1 May 2026 Full applications

1. 11 Sep 2025

   Received by Westminster

2. 14 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 1 May 2026

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 1 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• Flat N 29 Warwick Square London SW1V 2AD

  25/06515/FULL Submitted 11 Sep 2025 50 yards away

  Extension of Flat N into the front basement vaults 1, 2 and 3 (Retrospective).

  Granted Full applications Extension 48 docs

• Open Space Warwick Square London SW1V 2AD

  26/06670/TPO Submitted 29 Sep 2026 50 yards away

  T36 London Plane x 1 (Platanus x hispanica): crown lift to 6m and remove internal epicormic growth.

  Decided Trees

• St Gabriel's Church Warwick Square London SW1V 2AD

  26/04961/EEN Submitted 23 Jul 2026 50 yards away

  89% historically approved · decision due ~17 Sep

  Upgrade of Telefonica telecommunications equipment consisting of the replacement of three antennas with three new antennas and other works.

  Decided

• Flat M 29 Warwick Square London SW1V 2AD

  23/04563/FULL Submitted 5 Jul 2023 50 yards away

  Replacement of front elevation windows with new double glazed timber sash windows and kitchen window with double glazed casement window.

  Refused Full applications Windows or glazing 16 docs

• Flat M 29 Warwick Square London SW1V 2AD

  23/04285/LBC Submitted 26 Jun 2023 50 yards away

  Replacement of existing single-glazed sashes and the casement and associated top light and installation of new double-glazed sashes into the existing box frames. (Linked to 23/04564/FULL)

  Withdrawn Heritage and listed buildings Windows or glazing 14 docs

• 26 Warwick Square London SW1V 2AD

  26/02763/LBC Submitted 24 Apr 2026 50 yards away

  90% historically approved · decision due ~9 Jul

  Replacement windows to the ground floor flat. [Linked to 26/03025/FULL]

  Awaiting decision Heritage and listed buildings Windows or glazing 22 docs

• 26/07390/LBC Awaiting decision

  40 Wigmore Street London W1U 2RX

  Installation of a non-illuminated fascia sign measuring 0.29m x 0.79m and two vinyl signs applied to inside face of the glazed shopfront each measuring 0.22m x 0.84m. (Linked with 26/06970/ADV)

  29 Oct 2026 Heritage and listed buildings
• 26/07332/LBC Awaiting decision

  Royal Courts Of Justice Strand London WC2A 2LL

  Replacement of one platform lift within the grade 1 listed Royal Court?s of Justice building.

  Received 27 Oct, published by the council 30 Oct 2026 Heritage and listed buildings
• 26/07336/LBC Awaiting decision

  Charing Cross Hotel Strand London WC2N 5HX

  Installation of replacement timber handrail and brackets to one flight of main staircase.

  Received 27 Oct, published by the council 30 Oct 2026 Heritage and listed buildings
• 26/07316/LBC Awaiting decision

  30 Inverness Terrace London W2 3JA

  Relocation of air conditioning units throughout to the lower ground floor lightwells within aluminium enclosure; replacement of all pipes with cast iron pipes; alteration to balconies including replacement of UPVC door with original door arrangement and replacement railing; reopening of previously infilled windows; replacement marble tiles at hallway of No.32 with Victorian floor tiles; replacement of all doors facing the communal staircase with the correct period style doors; removal of red clay tile leanto roof at first floor rear and the roof made good; removal of link bridges to the rear of the second floor and the rear of the third floor; and reopening of previously infilled windows to the stairs lobby at ground, first and second floor to No.30. (Linked with 26/07315/FULL)

  Received 26 Oct, published by the council 27 Oct 2026 Heritage and listed buildings
• 26/07299/LBC Awaiting decision

  13 Upper Belgrave Street London SW1X 8BA

  Replacement water tank room at roof level (Linked to 26/07298/FULL)

  Received 26 Oct, published by the council 29 Oct 2026 Heritage and listed buildings