Basement Flat, 26 Lansdowne Crescent, London, W11 2NS

This site has had 2 applications since 2026: 2 approved, 0 refused.

• PP/26/01571 Granted

  Basement Flat, 26 Lansdowne Crescent, London, W11 2NS

  Replacement of non-original timber windows and door to front elevation with traditionally detailed timber double glazed units, including the removal of security bars visible from street level. Installation of Crittall-style windows to rear in place of non-original UPVC doors. Infill of masonry wall to match existing, to reduce glazing to rear of property. Replacement of non-original kitchen. Refurbishment of chimney breast and installation of traditional fireplace. Installation of freestanding joinery units throughout, not disturbingwalls or historic fabric. Installation of metal framed lantern rooflight to rear in place of non-original UPVC lantern.

  Decided 8 Jun 2026 Full applications

1. 17 Feb 2026

   Received by Kensington and Chelsea

2. 8 Jun 2026

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 8 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.

• 29 and half, Lansdowne Crescent, London, W11 2NS

  LB/22/00932 Submitted 11 Feb 2022 50 yards away

  Removal of floor tiles at mezzanine and installation of concrete floor with underfloor heating

  Granted Heritage and listed buildings 11 docs

• 29 Lansdowne Crescent, London, W11 2NS

  PP/21/06931 Submitted 26 Oct 2021 50 yards away

  Refurbishment, restoration, and extension to restore the building from three dwellings to a single family dwelling house.

  Refused Full applications Extension 93 docs
  Several homes

• 29 Lansdowne Crescent, London, W11 2NS

  LB/21/06932 Submitted 26 Oct 2021 50 yards away

  Refurbishment, restoration, and extension in association with restoration to a single family dwelling house

  Refused Heritage and listed buildings Extension 90 docs
  Domestic

• Basement Flat, 26 Lansdowne Crescent, London, W11 2NS

  PP/26/01571 Submitted 17 Feb 2026 50 yards away

  Replacement of non-original timber windows and door to front elevation with traditionally detailed timber double glazed units, including the removal of security bars visible from street level. Installation of Crittall-style windows to rear in place of non-original UPVC doors. Infill of masonry wall to match existing, to reduce glazing to rear of property. Replacement of non-original kitchen. Refurbishment of chimney breast and installation of traditional fireplace. Installation of freestanding joinery units throughout, not disturbingwalls or historic fabric. Installation of metal framed lantern rooflight to rear in place of non-original UPVC lantern.

  Granted Full applications Extension Loft or dormer +1 19 docs

• 29 Lansdowne Crescent, London, W11 2NS

  LB/22/06839 Submitted 9 Nov 2022 50 yards away

  Restoration of existing building from three self contained units to a single family dwelling house ####Withdrawn by applicant###

  Withdrawn Heritage and listed buildings 52 docs
  Domestic

• 29 Lansdowne Crescent, London, W11 2NS

  PP/22/06838 Submitted 9 Nov 2022 50 yards away

  Restoration of existing building from three self contained units to a single family dwelling house. ####Withdrawn by applicant###

  Withdrawn Full applications 62 docs
  Domestic

• 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