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Planning application

LB/25/04684

Second, Third & Fourth Floor Flat, 34 Holland Park, London, W11 3TA

Granted Kensington and Chelsea Listed Building Consent

Proposal

Dormer loft conversion, installation of set-back metal railing at rear elevation, internal alterations and like-to-like replacement of windows to convert single glazing to double glazing.

As published by the council, reference LB/25/04684

Timeline

Dates from the published record

  1. 24 Jul 2025

    Received by Kensington and Chelsea

  2. 3 Oct 2025

    Decision issued: Grant Planning Permission/Consent

  3. 20 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About heritage and listed buildings applications

How this application type works

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

Nearby applications

Within 500 metres

  • PP/25/04683 Granted

    Second, Third & Fourth Floor Flat, 34 Holland Park, London, W11 3TA

    Dormer loft conversion, installation of set-back metal railing at rear elevation, internal alterations and like-to-like replacement of windows to convert single glazing to double glazing.

    24 Jul 2025 0m away Full applications
  • PP/23/00499 Refused

    29 Holland Park, London, W11 3TA

    External alterations, including, remedial works to external wall cladding, cornice, pilaster, black metal railing, window, cracked plaster, dormer timber fascia, manhole, chimney flute and light fixture. Fully enclose boundary wall. Addition of high level bird spikes. Internal works, including remedial works to water damaged wall plaster, dummy lift, air outlet. Update internal appliances. Addition of smoke detectors on all floors.

    20 Jan 2023 21m away Full applications
  • LB/23/00500 Refused

    29 Holland Park, London, W11 3TA

    External alterations, including,remedial works to external wall cladding, cornice, pilaster, black metal railing, window, cracked plaster, dormer timber fascia, manhole, chimney flute and light fixture. Fully enclose boundary wall. Addition of high level bird spikes. Internal works, including remedial works to water damaged wall plaster, dummy lift, air outlet. Update internal appliances. Addition of smoke detectors on all floors.

    20 Jan 2023 21m away Heritage and listed buildings
  • LB/26/01828 Granted

    Flat 4 Ground Floor Flat Rear, 33 Holland Park, London, W11 3TA

    Internal refurbishment including replacing kitchen and shower room, including relocation of WC; internal decorations; new electrics and radiators. Replacement of one external bedroom window

    18 Mar 2026 21m away Heritage and listed buildings
  • PP/26/01827 Granted

    Flat 4 Ground Floor Flat Rear, 33 Holland Park, London, W11 3TA

    Internal refurbishment including replacing kitchen and shower room, including relocation of WC; internal decorations; new electrics and radiators. Replacement of one external bedroom window

    18 Mar 2026 21m away Full applications
  • CON/26/03004 Awaiting decision

    36 Holland Park, London, W11 3TA

    Details required by conditions 3 (submission of details) and 5 (trees and landscaping) of planning permission PP/25/04034 (Erection of garden room, installation of timber pergola and associated works to rear garden for use by occupants of ground floor flat (north))

    8 Jun 2026 21m away Conditions

In Kensington and Chelsea

  • 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
  • LB/25/05122 Granted

    Flat 58, Lincoln House, Basil Street, London, SW3 1AW

    Replacement of windows to match existing at 5th floor rear elevation

    19 Aug 2025 Heritage and listed buildings
  • LB/26/02461 Granted

    11 Whitehead's Grove, London, SW3 3HB

    Internal and external works including: full redecoration; replacement kitchen units and rearrangement; new lighting and full electrical rewiring with new consumer unit; replacement radiators and heated towel rails; new sanitaryware in first floor and second floor bathrooms including new vanity unit with Carrara marble top; bespoke joinery including bookshelves, wardrobes and jib doors to bedrooms and hallway; reduction of doorway to sitting room with new door; new fireplace surround to master bedroom; sanding and refinishing of timber floors; new floor tiles to kitchen and bathrooms; new carpet to stairwell and landings; installation of washer/dryer to second floor landing cupboard. External works including rehanging of kitchen stable door to open outwards; installation of secondary glazing; replacement of second floor dormer window to match original design; repointing of brickwork; repainting/varnishing of front door.

    1 May 2026 Heritage and listed buildings