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Planning application

155 Old Church Street, London, SW3 6EB

Granted Kensington and Chelsea CL/25/05577 Certificates Lawful Proposed Use or Dev.

Works: Windows or glazing

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

Proposal

Replacement of two timber windows with timber doors to create Juliet balconies to rear elevation at first floor level

As published by the council, reference CL/25/05577

Application record

Reference
CL/25/05577
Type
Certificates Lawful Proposed Use or Dev.
Status
Decided
Decision
Grant Planning Permission/Consent
Received
19 Sep 2025
Decided
13 Nov 2025
Ward
Stanley
Parish
18
Postcode
SW3 6EB

Site history

Applications at this address on the Kensington and Chelsea register

This site has had 5 applications since 2022: 3 approved, 0 refused.

  • CON/25/06251 Granted

    155 Old Church Street, London, SW3 6EB

    Details required by part Condition 7B (Small-scale ground gas and vapour condition - Verification Report) of planning permission PP/22/00074 (Renovation of single dwelling including alterations to front garden wall, to front and rear facades, extension at ground and lower ground floor, and construction of basement extension under house and part of garden)

    Decided 10 Mar 2026 Conditions
  • NMA/25/05921 Decided

    155 Old Church Street, London, SW3 6EB

    Non-material amendment to planning permission PP/24/01157 (Variation of Condition 2 (compliance with approved drawings) of planning permission PP/22/00074 to rebuild upper rear facade and main roof and to reintroduce historic features on front and rear elevations) for the removal of the words 'and so maintained' from Condition 12.

    Decided 10 Nov 2025 Amendments
  • CON/24/06304 Granted

    155 Old Church Street, London, SW3 6EB

    Details required by condition 13a (submission of details) of planning permission 24/01157 (Variation of Condition 2 (compliance with approved drawings) of planning permission PP/22/00074 to rebuild upper rear facade and main roof and to reintroduce historic features on front and rear elevations)

    Decided 18 Nov 2024 Conditions
  • ARB/22/02225 Split decision

    155 Old Church Street, London, SW3 6EB

    Prune 1 x London Plane (rear)

    Decided 13 May 2022

Timeline

Dates from the published record

  1. 19 Sep 2025

    Received by Kensington and Chelsea

  2. 13 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

14 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 13 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 155 Old Church Street, London, SW3 6EB

    CON/25/06251 Submitted 17 Oct 2025 0m away

    Details required by part Condition 7B (Small-scale ground gas and vapour condition - Verification Report) of planning permission PP/22/00074 (Renovation of single dwelling including alterations to front garden wall, to front and rear facades, extension at ground and lower ground floor, and construction of basement extension under house and part of garden)

    Granted Conditions Extension 18 docs
    Domestic
  • 155 Old Church Street, London, SW3 6EB

    NMA/25/05921 Submitted 13 Oct 2025 0m away

    Non-material amendment to planning permission PP/24/01157 (Variation of Condition 2 (compliance with approved drawings) of planning permission PP/22/00074 to rebuild upper rear facade and main roof and to reintroduce historic features on front and rear elevations) for the removal of the words 'and so maintained' from Condition 12.

    Decided Amendments 8 docs
  • 11 Queen's Elm Square, London, SW3 6ED

    PP/23/06465 Submitted 4 Oct 2023 38m away

    Demolition of existing single storey rear closet wing and construction of new single storey extension with lantern rooflight.

    Granted Full applications Extension Loft or dormer +1 25 docs
    Small domestic
  • 6 Queen's Elm Square, London, SW3 6ED

    ARB/26/01028 Submitted 19 Mar 2026 38m away

    Prune 1x Bay tree at rear

    Granted Trees 6 docs
  • 100 Old Church Street, London, SW3 6EP

    ARB/24/06898 Submitted 15 Oct 2024 46m away

    FELL 1 x Silver Birch (front)

    Granted 6 docs
  • 80 Old Church Street, London, SW3 6EP

    CON/26/00642 Submitted 19 Dec 2025 46m away

    Details required by Conditions 3 (Trees and landscaping - Details required), 8 (Professional management of engineering works) and 9 (Considerate Constructors Scheme) of Planning Permission PP/25/04327 (Basement extension with front and rear lightwells with railing surrounds; conversion of garages; side extension at ground floor level; rear extension at ground floor level; creation of roof terrace; rooflights; front dormer window; fenestration alterations.)

    Granted Conditions Extension Loft or dormer +2 9 docs

In Kensington and Chelsea

  • CL/26/01267 Granted

    1 Bray Place, London, SW3 3LL

    Confirmation that the existing structure at no. 27 Coulson Street / 1 Bray Place was built in the early 1970s as a single development over three floors (basement to first floor) after the demolition of a previous infill building in 1971 (Certificate of Lawful Existing Use)

    9 Mar 2026 Lawful development
  • CL/26/02700 Granted

    27 Lansdowne Road, London, W11 3AG

    Provision of lead flashing to parapet/cornice lines and painting of windows and existing painted areas of the building in soft white (Certificate of Proposed Use/Development).

    19 May 2026 Lawful development
  • CL/26/02515 Granted

    Flats A and C, 61 Holland Park, London, W11 3SJ

    Reconfiguration of the accommodation at Flat A and Flat C to create one four-bed dwelling and one one-bed dwelling (Certificate of Lawful Proposed Development / Use)

    6 May 2026 Lawful development
  • CL/26/03998 Awaiting decision

    87 Addison Road, London, W14 8ED

    Confirmation that the existing A/C Units & Screening to the north and south sides on the flat roofs at ground and first floor levels are lawful (Certificate of Lawful Existing Use/Development)

    23 Jul 2026 Lawful development
  • CL/26/04000 Awaiting decision

    191 Freston Road, London, W10 6TH

    Confirmation that the use of the property as Class F1(a) (Education) is lawful (Certificate of Lawful Existing Use/Development)

    23 Jul 2026 Lawful development