123 Sloane Street, London, SW1X 9BW

This site has had 3 applications since 2026: 3 approved, 0 refused.

• PP/26/00374 Granted

  123 Sloane Street, London, SW1X 9BW

  New flagpole located on the front fa?ade; and new timber fence in rear courtyard.

  Decided 22 Apr 2026 Full applications
• LB/26/00375 Granted

  123 Sloane Street, London, SW1X 9BW

  New flagpole located on the front fa?ade; and new timber fence in rear courtyard. Internal alterations

  Decided 22 Apr 2026 Heritage and listed buildings

1. 23 Feb 2026

   Received by Kensington and Chelsea

2. 4 Jun 2026

   Decision issued: Grant Planning Permission/Consent

3. 1 Aug 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 4 June 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.

• 123 Sloane Street, London, SW1X 9BW

  PP/26/00374 Submitted 23 Feb 2026 0m away

  New flagpole located on the front fa?ade; and new timber fence in rear courtyard.

  Granted Full applications 26 docs
  Small domestic

• 123 Sloane Street, London, SW1X 9BW

  LB/26/00375 Submitted 23 Feb 2026 0m away

  New flagpole located on the front fa?ade; and new timber fence in rear courtyard. Internal alterations

  Granted Heritage and listed buildings 21 docs
  Small domestic

• Suite 10, 121-122 Sloane Street, London, SW1X 9BW

  PP/22/01141 Submitted 22 Feb 2022 0m away

  Conversion of flat roof of rearward-facing extension directly behind No. 122 into a roof terrace to serve occupiers of Suite 10.

  Granted Full applications Extension 17 docs

• 120 Sloane Street, London, SW1X 9BW

  PP/26/02411 Submitted 30 Apr 2026 0m away

  External alterations for use of a flat roof as a roof terrace, including installation of access door and associated works.

  Granted Full applications 17 docs

• 2 Cadogan Gate, London, SW1X 0AT

  PP/22/01293 Submitted 24 Feb 2022 36m away

  Conversion of flat roof at No. 2 Cadogan Gate to create roof terrace serving residential occupiers at No. 117 Sloane Street.

  Granted Full applications 23 docs

• 162B Sloane Street, London, SW1X 9BS

  PP/21/03671 Submitted 3 Jun 2021 48m away

  Refurbishment to front elevation including; installation of 2no. centralized non-illuminates fascia signage on stand-offs; installation of 3no, traditional awinings set within three display windows; installation of 2no. additional light fixtures to the pilasters either side of the main entrance to illuminate menu board; refresh decorative treatment to the fascia, window frames and timber paneling over stall risers, redecoration of surrounding ground floor pilasters and entrance masonry, entrance door to match window modules.

  Granted Full applications Windows or glazing 14 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.

  10 Jun 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

  2 Jun 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.

  26 May 2026 Heritage and listed buildings
• LB/26/02366 Withdrawn

  10 Palace Gate, London, W8 5NF

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

  27 Apr 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.

  20 Apr 2026 Heritage and listed buildings