Skip to content
PlanIndex Get alerts
Menu

Planning application

Flat 1, 24 Cornwall Gardens, London, SW7 4AW

Granted Kensington and Chelsea PP/25/04975 Planning Permission

Works: Extension Windows or glazing

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

Proposal

Extension of rear external facade by 950mm over rear internal courtyard. Replacement of decayed window frame with white painted timber frame, reinstating existing stained glass sash window into frame. Relocation of internal door to guest shower-room.

As published by the council, reference PP/25/04975

Application record

Reference
PP/25/04975
Type
Planning Permission
Status
Decided
Decision
Grant Planning Permission/Consent
Received
12 Aug 2025
Decided
18 Nov 2025
Ward
Queen's Gate
Parish
14
Postcode
SW7 4AW

Site history

Applications at this address on the Kensington and Chelsea register

This site has had 5 applications since 2025: 2 approved, 0 refused.

  • LB/26/02950 Awaiting decision

    Flat 1, 24 Cornwall Gardens, London, SW7 4AW

    Variation of Condition 2 (approved drawings) of Listed Building consent LB/25/04976 to allow extension of rear facade, in order to allow for the installation of a standard door between the guest bedroom and the Guest shower room

    Submitted 4 Jun 2026 Heritage and listed buildings
  • PP/26/02973 Awaiting decision

    Flat 1, 24 Cornwall Gardens, London, SW7 4AW

    Variation of Condition 2 (Compliance with approved drawings) of planning permission 25/04975, to allow the extension of rear facade by an additional 270mm to allow for the installation of internal door.

    Submitted 4 Jun 2026 Full applications
  • CON/26/01322 Awaiting decision

    Flat 1, 24 Cornwall Gardens, London, SW7 4AW

    Details required by Conditions 3 (submission of details - a) proposed elevation 1:20 and section 1:5 of the proposed window frame and sil) and 4 (sample panel) of Listeb Building consent LB/25/04976 (Extension of rear external facade by 950mm over rear internal courtyard. Replacement of decayed window frame with white painted timber frame, reinstating existing stained glass sash windows into frame. Relocation of internal door to guest shower-room)

    Submitted 9 Mar 2026 Conditions
  • LB/25/04976 Granted

    Flat 1, 24 Cornwall Gardens, London, SW7 4AW

    Extension of rear external facade by 950mm over rear internal courtyard. Replacement of decayed window frame with white painted timber frame, reinstating existing stained glass sash windows into frame. Relocation of internal door to guest shower-room.

    Decided 18 Nov 2025 Heritage and listed buildings

Timeline

Dates from the published record

  1. 12 Aug 2025

    Received by Kensington and Chelsea

  2. 18 Nov 2025

    Decision issued: Grant Planning Permission/Consent

  3. 20 Jul 2026

    Added to PlanIndex

Documents

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

39 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 18 November 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

  • Flat 1, 24 Cornwall Gardens, London, SW7 4AW

    LB/25/04976 Submitted 12 Aug 2025 0m away

    Extension of rear external facade by 950mm over rear internal courtyard. Replacement of decayed window frame with white painted timber frame, reinstating existing stained glass sash windows into frame. Relocation of internal door to guest shower-room.

    Granted Heritage and listed buildings Extension Windows or glazing 30 docs
  • Flat 3, 24 Cornwall Gardens, London, SW7 4AW

    PP/18/01985 Submitted 9 Apr 2018 0m away

    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

    Withdrawn Full applications Extension 36 docs
  • Flat 7, 27 Cornwall Gardens, London, SW7 4AW

    LB/26/02999 Submitted 8 Jun 2026 12m away

    96% historically approved · decision due ~3 Aug

    Demolition and rebuilding of existing conservatory on roof of 27 Cornwall Gardens

    Awaiting decision Heritage and listed buildings Extension Demolition 8 docs
  • Flat 7, 27 Cornwall Gardens, London, SW7 4AW

    PP/26/02998 Submitted 8 Jun 2026 12m away

    94% historically approved · decision due ~3 Aug

    Demolition and rebuilding of existing conservatory on roof of 27 Cornwall Gardens

    Awaiting decision Full applications Extension Demolition 12 docs
  • Second Floor Flat, 25 Cornwall Gardens, London, SW7 4AW

    LB/22/00358 Submitted 19 Jan 2022 12m away

    Refurbishment to interiors of existing flat, altering internal walls, door openings, and overhaul windows.

    Granted Heritage and listed buildings Windows or glazing 3 docs
  • Second Floor Flat, 25 Cornwall Gardens, London, SW7 4AW

    PP/22/00357 Submitted 19 Jan 2022 12m away

    Refurbishment to interiors of existing flat, altering internal walls, door openings, and overhaul windows.

    Granted Full applications Windows or glazing 25 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