25 Sumner Place, London, SW7 3NT

This site has had 2 applications since 2020: 2 approved, 0 refused.

• PP/20/04689 Granted

  25 Sumner Place, London, SW7 3NT

  Installation of single air brick to front elevation at ground floor level and rear elevation at first floor level

  Decided 13 Oct 2020 Full applications

1. 19 Aug 2020

   Received by Kensington and Chelsea

2. 13 Oct 2020

   Decision issued: Grant Planning Permission/Consent

3. 12 Sep 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 13 October 2020, 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.

• 25 Sumner Place, London, SW7 3NT

  PP/20/04689 Submitted 19 Aug 2020 50 yards away

  Installation of single air brick to front elevation at ground floor level and rear elevation at first floor level

  Granted Full applications 17 docs

• Flat 7, 32 Onslow Square, London, SW7 3NS

  PP/23/05799 Submitted 1 Sep 2023 50 yards away

  Replacement of single glazed timber sash windows with double glazed replicas of existing units. Replacement of single glazed Crittal style windows with double glazed replicas of existing units. Structural works to strengthen floor and internal partitions. Internal alterations and refurbishment.

  Granted Full applications Windows or glazing 69 docs

• Flat 7, 32 Onslow Square, London, SW7 3NS

  LB/23/05800 Submitted 1 Sep 2023 50 yards away

  Replacement of single glazed timber sash windows with double glazed replicas of existing units. Replacement of single glazed Crittal style windows with double glazed replicas of existing units. Structural works to strengthen floor and internal partitions. Internal alterations and refurbishment.

  Granted Heritage and listed buildings Windows or glazing 50 docs

• Flat 2, 38 Onslow Square, London, SW7 3NS

  PP/21/01125 Submitted 22 Feb 2021 50 yards away

  Replacement of French Doors to balcony with replicas of original.

  Refused Full applications Windows or glazing 22 docs

• Flat 2, 38 Onslow Square, London, SW7 3NS

  LB/21/01126 Submitted 22 Feb 2021 50 yards away

  Replacement of French Doors to balcony with replicas of original.

  Refused Heritage and listed buildings Windows or glazing 4 docs

• Flat 3, Avenue Studios, Sydney Close, London, SW3 6HW

  PP/20/04197 Submitted 24 Jul 2020 50 yards away

  Reinstating of windows; recessing panelling to accommodate reinstated window; reactivation of fireplaces; reinstatement of chimney; installation of conservation veluxes

  Granted Full applications Windows or glazing 19 docs

• LB/26/03098 Granted

  14 Holland Street, London, W8 4LT

  Removal on non-original furniture, fixtures and fittings. Installation of new coffee shop to include new floor finish over existing screed floor (floor boards retained), new light fittings, new coffee counter, plumbing and services. Limited refurbishment to shop front such as painting and new sign in place of existing.

  Received 10 Jun, published by the council 20 Jul 2026 Heritage and listed buildings
• LB/26/02918 Granted

  220 and 222 Earl's Court Road, London, SW5 9QA

  Proposed installation of roof top plant and internal alterations

  Received 2 Jun, published by the council 20 Jul 2026 Heritage and listed buildings
• LB/26/02796 Granted

  Flat 8, 89 Onslow Square, London, SW7 3LT

  Strip out entire property for a full refurbishment to include blocking up one entrance into the sitting room, supply and fit new kitchen and appliances, plumb in 2x new bathrooms, supply and fit new radiators where necessary, re-decorate entire property; supply and lay wooden floor in hallway with acoustic insulation.

  Received 26 May, published by the council 1 Aug 2026 Heritage and listed buildings
• LB/26/02366 Withdrawn

  10 Palace Gate, London, W8 5NF

  Replacement of exsiting defective internal rainwater downpipe.(Retrospective Application)

  Received 27 Apr, published by the council 20 Jul 2026 Heritage and listed buildings
• LB/26/02248 Withdrawn

  41 Halsey Street, London, SW3 2PT

  Refinements to lower ground floor conservatory and basement extension through removal of low external wall, installation of full height sliding doors, and reinstatement of larger external steps. Replace glazed flat roof at ground floor level with glass-box extension incorporating solid floor structure and internal walk on rooflight. Installation of glazed sliding doors out to a Juliet balcony with metal railings balustrade. Create access from living room by lowering sill of window to form archway; Single-storey extension to closet wing, aligning depth with No.?40 Halsey Street. New timber-framed glazed doors to the rear of extended wing. Widening opening to half-level study within partition to accommodate new double doors. Sunroom will include full-height sliding doors and Juliet balcony with painted or PPC metal balustrades.

  Received 20 Apr, published by the council 20 Jul 2026 Heritage and listed buildings