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Planning application

9 Hillsleigh Road, London, W8 7LE

Granted Kensington and Chelsea PP/25/05159 Planning Permission

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Construction of second floor rear extension over part of existing roof terrace and insertion of roof light on rear roof slope.

As published by the council, reference PP/25/05159

Application record

Reference
PP/25/05159
Type
Planning Permission
Status
Decided
Decision
Grant Planning Permission/Consent
Received
25 Aug 2025
Decided
29 Oct 2025
Ward
Campden
Parish
03
Postcode
W8 7LE

Timeline

Dates from the published record

  1. 25 Aug 2025

    Received by Kensington and Chelsea

  2. 29 Oct 2025

    Decision issued: Grant Planning Permission/Consent

  3. 20 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

16 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Kensington and Chelsea granted permission on 29 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.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Hill Lodge, 14 Hillsleigh Road, London, W8 7LE

    LB/22/01675 Submitted 9 Mar 2022 7m away

    Excavation of basement under part of north and western gardens, the replacement of the single-storey red brick structure to the northern flank and internal alterations.

    Granted Heritage and listed buildings 5 docs
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  • Hill Lodge, 14 Hillsleigh Road, London, W8 7LE

    PP/22/01659 Submitted 9 Mar 2022 7m away

    Excavation of basement under part of north and western gardens. Replacement of single-storey red brick structure (northern flank). Internal alterations and installation of plant.***WITHDRAWN***

    Withdrawn Full applications 27 docs
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  • Hill Lodge, 14 Hillsleigh Road, London, W8 7LE

    CON/26/03040 Submitted 9 Jun 2026 7m away

    Details required by Condition 4 (Submission of details) of Listed Building Consent 13/06938 (Excavation of lower ground for new plant room; associated alterations including to main facades).

    Granted Conditions 15 docs
  • 10 Hillsleigh Road, London, W8 7LE

    CON/26/02433 Submitted 28 Apr 2026 7m away

    Details required by Condition 4 (Construction Traffic Management Plan) of planning permission PP/25/05160 (Erection of single storey rear extension with terrace above and provision of single storey basement beneath dwelling)

    Granted Conditions Extension 4 docs
    Small domestic
  • 10 Hillsleigh Road, London, W8 7LE

    PP/25/05160 Submitted 25 Aug 2025 8m away

    Erection of single storey rear extension with terrace above and provision of single storey basement beneath dwelling.

    Granted Full applications Extension 39 docs
    Small domestic
  • 4 Campden Hill Place, London, W11 3RJ

    PP/25/04688 Submitted 5 Aug 2025 18m away

    Ground floor rear extensions with roof lanterns, and two-storey side extension to eastern wing of property to provide lift shaft between ground and second floors, and associated works.

    Withdrawn Full applications Extension 27 docs

In Kensington and Chelsea

  • PP/18/01985 Withdrawn

    Flat 3, 24 Cornwall Gardens, London, SW7 4AW

    Works to second floor flat including erection of rear extension, creation of external roof terrace areas above and to rear of said extension (with perimeter metal railings), together with internal alterations including removal of internal wall between kitchen and living room, and other refurbishment works

    9 Apr 2018 Full applications
  • PP/26/03176 Granted

    12 Shawfield Street, London, SW3 4BD

    Replacement windows, new rooflight and replacement lower ground rear rooflights.

    15 Jun 2026 Full applications
  • PP/26/03048 Granted

    24 Charles II Place, London, SW3 4NG

    Removal of existing conservatory structure. Construction of a single-storey rear extension at lower ground floor level. Installation of a contemporary three-panel sliding glazed door opening onto rear garden. Internal reconfiguration at lower ground floor level.

    9 Jun 2026 Full applications
  • PP/26/03042 Granted

    Flat 7, 7 Egerton Place, London, SW3 2EF

    Installation of air conditioning system including external condenser unit housed within enclosure at roof level. Replacement of roof lantern, rooflight and roof access hatch with flat glazed access hatch and rooflights. Replacement of two rear elevation uPVC windows with timber-framed slimline double-glazed sliding sash windows; and associated external alterations.

    9 Jun 2026 Full applications
  • PP/26/02897 Withdrawn

    46 Evelyn Gardens, London, SW7 3BH

    Positioning of two new external heat pump condensers within two separate acoustic enclosures, one on main roof of house and other on rear forth floor roof terrace.

    1 Jun 2026 Full applications