Skip to content
PlanIndex Get alerts
Menu

Planning application

Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX

Granted Kensington and Chelsea PP/26/01125 Planning Permission

Works: Windows or glazing

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

Proposal

Internal alterations, replacement of windows,?railings?and stair to rear terrace at Flat 7.

As published by the council, reference PP/26/01125

Application record

Reference
PP/26/01125
Type
Planning Permission
Status
Decided
Decision
Grant Planning Permission/Consent
Received
6 Jan 2026
Decided
4 Jun 2026
Ward
Brompton and Hans Town
Parish
02
Postcode
SW1X 0HX

Site history

Applications at this address on the Kensington and Chelsea register

This site has had 4 applications since 2025: 2 approved, 0 refused.

  • LB/26/01126 Granted

    Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX

    Internal alterations, replacement of windows,?railings?and stair to rear terrace at Flat 7.

    Decided 4 Jun 2026 Heritage and listed buildings
  • LB/25/04694 Withdrawn

    Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX

    Replacement of windows, railings and stair to rear terrace, and internal alterations.***WITHDRAWN***

    Decided 28 Sep 2025 Heritage and listed buildings
  • PP/25/04693 Withdrawn

    Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX

    Replacement of windows, railings and stair to rear terrace, and internal alterations.***WITHDRAWN***

    Decided 28 Sep 2025 Full applications

Timeline

Dates from the published record

  1. 6 Jan 2026

    Received by Kensington and Chelsea

  2. 4 Jun 2026

    Decision issued: Grant Planning Permission/Consent

  3. 20 Jul 2026

    Added to PlanIndex

Documents

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

66 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 4 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.

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

  • Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX

    LB/26/01126 Submitted 6 Jan 2026 0m away

    Internal alterations, replacement of windows,?railings?and stair to rear terrace at Flat 7.

    Granted Heritage and listed buildings Windows or glazing 63 docs
  • Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX

    LB/25/04694 Submitted 28 Jul 2025 13m away

    Replacement of windows, railings and stair to rear terrace, and internal alterations.***WITHDRAWN***

    Withdrawn Heritage and listed buildings Windows or glazing 46 docs
  • Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX

    PP/25/04693 Submitted 28 Jul 2025 13m away

    Replacement of windows, railings and stair to rear terrace, and internal alterations.***WITHDRAWN***

    Withdrawn Full applications Windows or glazing 46 docs
  • 41-43 Cadogan Square, London SW1X 0HX

    SNN/25/05026 Submitted 26 Aug 2025 13m away

    Verification Order required to confirm the description and numbering of the residential units at 41 Cadogan Square, with separate access and post points fronting Cadogan Square, and the residential units at 43 Cadogan Square, with a communal access and post point fronting Cadogan Square, as follows:41 Cadogan Square London, SW1X 0HX (Ground Floor)41A Cadogan Square London, SW1X 0HX (Basement)Flat 1, 43 Cadogan Square London, SW1X 0HX (Basement)Flat 3, 43 Cadogan Square London, SW1X 0HX (First Floor)Flat 4, 43 Cadogan Square London, SW1X 0HX (Second and Third Floors)Flat 5, 43 Cadogan Square London, SW1X 0HX (Second and Third Floors)Flat 6, 43 Cadogan Square London, SW1X 0HX (Fourth and Fifth Floors)Flat 7, 43 Cadogan Square London, SW1X 0HX (Fourth and Fifth Floors)The following addresses to be deleted - Basement Flat North, 41-43 Cadogan Square, London, SW1X 0HXFlat 2, 41-43 Cadogan Square, London, SW1X 0HXFirst Floor Flat, 41-43 Cadogan Square, London, SW1X 0HX Fourth and Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX Fourth and Fifth Floor Flat South, 41-43 Cadogan Square, London, SW1X 0HX Second and Third Floor Flat, 41-43 Cadogan Square, London, SW1X 0HX

    Decided
  • 150 Pavilion Road, London, SW1X 0AX

    PP/25/04672 Submitted 28 Jul 2025 28m away

    New AC condenser unit to roof including acoustic enclosure and housing for basement pool ventilation.***WITHDRAWN***

    Withdrawn Full applications 23 docs
  • 150 Pavilion Road, London, SW1X 0AX

    CON/25/04644 Submitted 25 Jul 2025 28m away

    Details required by conditions 10 (Contamination - preliminary risk assessment report and proposed site investigation) and 12 (Contamination - Quantitative risk assessment and remediation strategy) of planning permission 24/07819 (Formation of new basement level, new pitched roof to rear with rooflights, demolition of ground floor extension, new roof access to flat roof, new fenestration to frontage)***WITHDRAWN***

    Withdrawn Conditions Extension Loft or dormer +3 11 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