301 New King's Road And 1B Cortayne Road London SW6 4RE

1. 13 Oct 2025

   Received by Hammersmith and Fulham

2. 17 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 5 Dec 2025

   Decision issued: APPLICATION APPROVED

4. 9 Aug 2026

   Added to PlanIndex

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.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• 1st And 2nd Floor Maisonette 301 New King's Road London SW6 4RE

  2020/01573/FUL Submitted 22 Jun 2020 6m away

  97% historically approved · decision due ~18 Aug

  Erection of a two storey rear extension at first and second floor level over part of the existing back addition, including the installation of a window at first floor level and a window at second floor level to the side elevation facing Cortayne Road.

  Awaiting decision Full applications Extension Windows or glazing 7 docs

• Flat A First Floor 299 New King's Road London SW6 4RE

  2026/00141/FUL Submitted 19 Jan 2026 14m away

  Erection of a rear mansard roof extension, including installation of French doors and a Juliet balcony; installation of 3no. rooflights in the front roofslope; erection of a new replacement balustrade around existing roof terrace at third floor level on top of existing three storey rear addition; replacement of a window to the rear elevation at third floor level with timber French doors within a leaded dormer to provide access to the existing roof terrace.

  Granted Full applications Extension Loft or dormer +1 11 docs

• 305 New King's Road London SW6 4RF

  2020/01527/FUL Submitted 16 Jun 2020 23m away

  97% historically approved · decision due ~20 Aug

  Retention of timber pergola structure at the rear of the property.

  Awaiting decision Full applications 16 docs

• 293A New King's Road London SW6 4RE

  2025/01712/FUL Submitted 23 Jun 2025 26m away

  Erection of a rear dormer roof extension to include a fanlight and French doors to provide access to existing roof terrace at third floor level; installation of 3no. new rooflights and removal of 1no. rooflight to the front roofslope; installation of 1no. new rooflight to the rear roofslope; installation of a new replacement balustrade to the existing rear roof terrace at third floor level; infilling of existing window to the side elevation of the existing back addition at second floor level; installation of a new replacement balustrade to the existing rear roof terrace at first floor level; and installation of sliding doors to replace existing French doors and a window to the rear elevation first floor level.

  Granted Full applications Extension Loft or dormer +1 17 docs

• 4 Cortayne Road London SW6 3QA

  2020/03121/FUL Submitted 26 Nov 2020 29m away

  Erection of a front and rear roof extension; alterations to roof of existing back addition at second floor level to match existing, including an increase in the height of the ridge height by 0.55m; erection of a rear extension at second floor level, to the side of the existing back addition; erection of a single storey rear extension; excavation under part of the footprint of the property in connection with the enlargement of the existing basement; and installation of an air conditioning unit on the flat roof of the existing back addition at second floor level.

  Granted Full applications Extension Roofing 16 docs
  Small domestic

• 4 Cortayne Road London SW6 3QA

  2020/00305/FUL Submitted 27 Feb 2020 29m away

  Erection of a front roof extension.

  Granted Full applications Extension 9 docs

• P/2026/01565/DET Granted

  517-523 Fulham Road, London, SW6 1HD

  Submission of details pursuant to Condition 7 (Anti-Vibration) of the planning permission reference: 2024/02201/FUL dated 24th September 2025.

  18 Jun 2026 Conditions
• P/2026/01604/DET Granted

  20 Avonmore Road, London, W14 8RR

  Submission of details on the use of tall plant/scaffolding, in consultation with TFL Infrastructure Protection, pursuant to Condition 19 of planning permission reference: 2024/01752/FUL dated 10th December 2025.

  22 Jun 2026 Conditions
• P/2026/02259/DET Awaiting decision

  Basement, Jurisdicial House, 2 Shepherd's Bush Road, London, W6 7PJ

  Submission of details of the sound insulation of the floor/ ceiling/ walls separating the commercial part(s) of the premises from dwellings pursuant to condition 4; Construction Logistics Plan pursuant pursuant to condition 5; Ventilation Strategy Report pursuant to condition 6 of planning permission ref: 2025/00356/FUL granted 10th September 2025.

  28 Aug 2026 Conditions
• 2025/00880/DLBC Granted

  Olympia Exhibition Centre Hammersmith Road, London, W14 8UX

  Details to partially discharge condition 16 (Detailed drawings and materials - M&E servicing) pursuant to works associated with Pillar Hall (tenant works), of Listed Building Consent (ref. 2020/01047/LBC) dated 8 January 2021.

  26 Mar 2025 Conditions
• P/2026/01817/DET Granted

  Burlington House School Bishop'S Avenue, London, SW6 6EG

  Submission of details of external walls timber cladding pursuant to condition 5 of planning permission ref: P/2026/00903/FUL granted 3rd July 2026.

  16 Jul 2026 Conditions