10 Langthorne Street, London, SW6 6JY

1. 8 Jun 2026

   Received by Hammersmith and Fulham

2. 17 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 28 Jul 2026

   Status changed to REGISTERED: Under Consultation

   Previously REGISTERED: Valid.

5. 22 Aug 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

6. Decision

   Awaiting decision

   Decision expected by 11 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hammersmith and Fulham took a median of 79 days over the applications it decided in the last year.

This application is with Hammersmith and Fulham for determination, against a statutory target of eight weeks. Over the last year Hammersmith and Fulham decided householder applications in a median of 81 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 4 Langthorne Street, London, SW6 6JY

  2026/00123/FUL Submitted 16 Jan 2026 17m away

  Erection of a single storey rear extension, to the side of the existing back addition; installation of French doors and windows to replace existing sliding doors to the rear elevation at ground floor level.

  Granted Full applications Extension Windows or glazing 16 docs
  Small domestic

• 3 Langthorne Street, London, SW6 6JT

  2025/03511/TREE Submitted 18 Dec 2025 29m away

  97% historically approved · decision due ~12 Feb

  T1 - T3 Olives (x3) (Front) Reduce heights by 2.5m.Reason: To maintain height and spread of the tree.Allow more light. T4 REAR Garden - Ginkgo (x1) Reduce crown by 2.5m back to previous point of reduction. Reason: To maintain the hieght and spread with in the context of the garden.

  Awaiting decision Trees 4 docs

• 26 Langthorne Street, London, SW6 6JY

  P/2026/01991/HH Submitted 3 Aug 2026 45m away

  98% historically approved · decision due ~1 Oct

  Erection of a rear roof extension with 8no solar panels above the main flat roof at roof level; erection of a rear extension at second floor level over part of the existing back addition with 6no solar panels above the roof of the back addition; erection of a single storey rear extension, to the side and rear of the existing back addition; excavation of the front and rear garden to form lightwells in connection with the creation of a new basement; erection of a single storey outbuilding in the rear garden; installation of 3no rooflights in the front roofslope; alterations to part of the roof of back addition to incorporate a flat roof and the erection of opaque glass screens around the flat roof at second floor level to the rear elevation in connection with its use as a terrace; installation of French and a Juliet balcony to replace the existing window to the rear elevation and installation of a new window opening to the side of rear back addition at first floor level.

  Awaiting decision Householder Extension Loft or dormer +1 23 docs
  Small domestic

• 46 Langthorne Street London SW6 6JY

  2019/01039/TREE Submitted 3 Apr 2019 55m away

  97% historically approved · decision due ~29 May

  Rear GardenCypress - Reduce height by approx 4ft and trim lightly to tidy and shapeApple - Reduce back to most recent previous reduction points i.e. by 1-1.5m

  Awaiting decision Trees 2 docs

• 24 Langthorne Street London SW6 6JY

  2020/01210/TREE Submitted 15 May 2020 55m away

  97% historically approved · decision due ~14 Jul

  rear garden Crab Apple (dead): Fell to ground level.(Flat 24a)

  Awaiting decision Trees 3 docs

• 1 Queensmill Road, London, SW6 6JP

  2025/02655/TREE Submitted 29 Sep 2025 60m away

  97% historically approved · decision due ~25 Nov

  Ash tree front garden, prune back branches away from property

  Awaiting decision Trees 5 docs

• P/2026/01529/HH Granted

  69 Filmer Road, London, SW6 7JF

  The planning application relates to the erection of a rear roof extension; replacement of existing tiles with slates to front roof slope; installation of 3no. rooflights to the front roof slope; installation of solar panels at roof level; installation of new door and window to replace the existing door and window at ground floor level to the rear elevation; replacement of existing timber sash windows to the front elevation at ground and first floor level and replacement existing windows at first floor level to the rear elevation with double glazed windows; replacement/upgrade of existing front door; installation of air conditioning unit and air source heat pump in the rear elevation.

  15 Jun 2026 Householder
• P/2026/02363/HH Awaiting decision

  11 Woolneigh Street, London, SW6 3AU

  Erection of 3no dormer windows to replace the existing dormer window in the front roofslope; erection of a rear extension at second floor level over part of the existing back addition; installation of a new dormer with a single door and a Juliet balcony in the rear roofslope; erection of a single storey rear extension, to the side and rear of the existing back addition; installation of a new rooflight to replace the existing rooflight above the main flat roof at roof level; replacement of existing terrace screens comprising of obscured glazing and replace with new new 1.7m high obscure glazed screen to eastern elevation, new 1.1m high metal railings to southern and eastern perimeter of the rear back addition at second floor level; replacement of all existing windows with new double glazed timber framed windows (including 1no window relocated to the side of rear back addition at first floor level).

  11 Sep 2026 Householder
• P/2026/01121/HH Granted

  The Old Coach House, 103A Devonport Road, London, W12 8PB

  Erection of an additional floor at roof level.

  27 Apr 2026 Householder
• P/2026/02327/HH Awaiting decision

  36 Foxglove Street, London, W12 0QD

  Erection of a single storey rear extension.

  9 Sep 2026 Householder
• P/2026/01453/FUL Granted

  52 Mellitus Street, London, W12 0AS

  Erection of a rear dormer roof extension (Amended description).

  5 Jun 2026 Householder