Flat 2, 139 Old Brompton Road, London, SW5 0LF

1. 18 Feb 2026

   Received by Kensington and Chelsea

2. 3 Jul 2026

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 3 July 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.

• 145 Old Brompton Road, London, SW5 0LF

  PP/26/02635 Submitted 14 May 2026 0m away

  94% historically approved · decision due ~9 Jul

  Demolition of two-storey rear extension; erection of replacement two-storey rear extension; erection of mansard roof extension; erection of new external rear staircase to lower ground floor courtyard; formation of new double doors at lower ground floor rear elevation; forming new lobby at lower ground level entrance, refurbishment of front steps; replacement of windows; internal alterations; and associated landscape works

  Awaiting decision Full applications Extension Loft or dormer +2 45 docs

• 145 Old Brompton Road, London, SW5 0LF

  LB/26/02636 Submitted 14 May 2026 0m away

  96% historically approved · decision due ~9 Jul

  Demolition of two-storey rear extension; erection of replacement two-storey rear extension; erection of mansard roof extension; erection of new external rear staircase to lower ground floor courtyard; formation of new double doors at lower ground floor rear elevation; forming new lobby at lower ground level entrance, refurbishment of front steps; replacement of windows; internal alterations; and associated landscape works

  Awaiting decision Heritage and listed buildings Extension Loft or dormer +2 35 docs

• 139 Old Brompton Road, London, SW5 0LF

  LB/24/06150 Submitted 16 Sep 2024 0m away

  Replacement rear dormer windows, roof lights, roof coverings, adjustments to closet wing parapet, two storey bay extension at ground and lower ground to closet wing, glazed infill extension to ground and lower ground, extension of courtyard to lower ground, replacement windows, renovation of front fa?ade, replacement lower ground front door and associated internal refurbishment and reinstatement of period features.

  Withdrawn Heritage and listed buildings Extension Loft or dormer +1 38 docs

• 139 Old Brompton Road, London, SW5 0LF

  PP/24/06149 Submitted 16 Sep 2024 0m away

  Replacement rear dormer windows, roof lights, roof coverings, adjustments to closet wing parapet, two storey bay extension at ground and lower ground to closet wing, glazed infill extension to ground and lower ground, extension of courtyard to lower ground, replacement windows, renovation of front fa?ade, replacement lower ground front door and associated internal refurbishment and reinstatement of period features.

  Withdrawn Full applications Extension Loft or dormer +1 41 docs

• 145 Old Brompton Road, London, SW5 0LF

  ARB/26/00656 Submitted 7 Jan 2026 0m away

  FELL x 4 & Prune x 6 as specified in front and rear gardens

  Granted Trees 6 docs

• Basement and Ground Floor, 154 Old Brompton Road, London, SW5 0BE

  PP/21/03986 Submitted 17 Jun 2021 44m away

  Retention of 2no. A/C units and installation of 2no. additional A/C units with acoustic enclosure to rear elevation (Retrospective application)

  Granted Full applications 15 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