26 Thackeray Street, London, W8 5ET

1. 18 Aug 2025

   Received by Kensington and Chelsea

2. 15 Oct 2025

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 15 October 2025, 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.

• 2 Kensington Square, London, W8 5EP

  CON/20/03700 Submitted 8 Jul 2020 50 yards away

  Details required by condition 6 (SuDS) of planning permission 19/03985 (Change of use from offices (Use Class B1) to care home (Use Class C2) specialising in dementia; and alteration and extension, landscaping, plant and other associated work)

  Granted Conditions Extension 9 docs

• 2 Kensington Square, London, W8 5EP

  CON/20/03699 Submitted 8 Jul 2020 50 yards away

  Details required by Condition 5 (Refuse and recycling) of planning permission PP/19/03985 (Change of use from offices (Use Class B1) to care home (Use Class C2) specialising in dementia; and alteration and extension, landscaping, plant and other associated work)

  Granted Conditions Extension 9 docs

• 2 Kensington Square, London, W8 5EP

  CON/20/03701 Submitted 8 Jul 2020 50 yards away

  Details required by condition 10 (trees and landscaping) of planning permission 19/03985 (Change of use from offices (Use Class B1) to care home (Use Class C2) specialising in dementia; and alteration and extension, landscaping, plant and other associated work)

  Granted Conditions Extension Trees 7 docs

• 2 Kensington Square, London, W8 5EP

  CON/20/03702 Submitted 8 Jul 2020 50 yards away

  Details required by condition 12 (submission of details) of planning permission 19/03985 (Change of use from offices (Use Class B1) to care home (Use Class C2) specialising in dementia; and alteration and extension, landscaping, plant and other associated work)

  Granted Conditions Extension 7 docs

• 12 Kensington Square, London, W8 5HE

  PP/25/06499 Submitted 31 Oct 2025 50 yards away

  Variation of condition 2 (compliance with approved drawings) of planning permission Ref. PP/23/03485 (Extensions to existing building including basement extension under garden area, lightwell infill extension and other internal and external alterations) dated 08th August 2023, to allow: removal of one rooflight and enlargement of other; change from the use of York stone to Portland stone; retention of original raised section at end of rear garden; retention of original fountain and replacement of original semi-circular pool with a rectangular one; change from Planting zone to raised bed with built-in seating (Retrospective).

  Refused Full applications Extension Loft or dormer 20 docs

• 12 Kensington Square, London, W8 5HE

  LB/25/06500 Submitted 31 Oct 2025 50 yards away

  Variation of condition 2 (compliance with approved drawings) of listed building consent ref. LB/23/03486 dated 8th August 2023, to allow: removal of one rooflight and enlargement of other; change from the use of York stone to Portland stone; retention of original raised section at end of rear garden; retention of original fountain and replacement of original semi-circular pool with a rectangular one; change from Planting zone to raised bed with built-in seating (Retrospective).

  Refused Heritage and listed buildings Loft or dormer 2 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