Flat 5, 56 Onslow Gardens, London, SW7 3QA

1. 11 Sep 2025

   Received by Kensington and Chelsea

2. 18 Mar 2026

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 18 March 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.

• 68 Onslow Gardens, London, SW7 3QB

  LB/26/02606 Submitted 11 May 2026 50 yards away

  Proposal to remove existing marble steps and replace with Victorian style tile pattern. Also to replace the existing tiles to the entrance steps with new black and white tiles laid in a traditional Victorian mosaic checkerboard pattern, complete with a two-line border. Work to replicate historic detailing and match neighbourhood styling.

  Granted Heritage and listed buildings 12 docs

• 70 Onslow Gardens, London, SW7 3QB

  LB/26/02614 Submitted 11 May 2026 50 yards away

  Removal of marble steps and replacement with Victorian style tile pattern; replacement of existing tiles to the entrance steps with new black and white tiles laid in a traditional Victorian mosaic checkerboard pattern, complete with a two-line border. Work to replicate historic detailing and match neighbourhood styling

  Granted Heritage and listed buildings 11 docs

• 70 Onslow Gardens, London, SW7 3QB

  LB/25/05674 Submitted 18 Sep 2025 50 yards away

  External repairs, internal redecorations and fire safety works

  Granted Heritage and listed buildings 16 docs

• Flat 1, 53 Onslow Gardens, London, SW7 3QF

  CON/23/06416 Submitted 3 Oct 2023 50 yards away

  Details required by condition 3 b and c (Submission of details - (b) draught seals and instalation methods (c) proposed modification to window grille shown in plan, to match existing of llisted building consent 23/03694 (Proposed internal refurbishment and updating and alteration to external window grille)

  Refused Conditions Windows or glazing 9 docs

• Flat 1, 53 Onslow Gardens, London, SW7 3QF

  LB/23/07616 Submitted 20 Nov 2023 50 yards away

  Restoration of existing boarded fireplace with a non-working fireplace.

  Granted Heritage and listed buildings 13 docs

• Flat 7, 55-57 Onslow Gardens, London, SW7 3QF

  LB/23/06922 Submitted 23 Oct 2023 50 yards away

  Installation of underfloor heating; radiator upgrades; boiler replacement; rewiring including provision of additional outlets and electrical switch plates; removal of water tank; replacement bathrooms and kitchen; replacement of MDF window sill in kitchen with stone sill; introduction of timber furring strips to level flooring throughout; introduction of stud wall to east of fireplace in main bedroom; partial removal of stud wall between lounge and kitchen; replacement of existing floor finishes throughout; replacement of three non-original doors; and replacement of all ceiling lights.

  Refused Heritage and listed buildings Windows or glazing 17 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