33 Nasmyth Street, London, W6 0HA

1. 16 Jul 2026

   Received by Hammersmith and Fulham

2. 4 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 Aug 2026

   Added to PlanIndex

4. 4 Sep 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

5. 6 Oct 2026

   Status changed to REGISTERED: Under Consultation

   Previously REGISTERED: Under Assessment.

6. Decision

   Awaiting decision

   Decision expected by 29 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 80 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 86 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.

• 45 Nasmyth Street, London, W6 0HA

  P/2026/02180/TREE Submitted 21 Aug 2026 50 yards away

  97% historically approved · decision due ~17 Nov

  2x Bay(Laurus nobilis) 1x Strawberry Tree(Arbutus uendo)-1x tall stem only -reduce all stems to RETAIN 2.3m above ground level at suitable growth points -prune remains growth to shape and tidy All works are for routine maintenance.

  Awaiting decision Trees 3 docs

• 21 Nasmyth Street, London, W6 0HA

  2025/02425/FUL Submitted 8 Sep 2025 50 yards away

  Repair and redecoration of the existing windows and external facade to the front elevation at first floor level; replacement of existing roof tiles with new artificial slate tiles to the main rear roofslope, and to the pitched roof of two storey back addition.

  Granted Full applications Roofing Windows or glazing 13 docs

• 28 Nasmyth Street, London, W6 0HB

  P/2026/01576/HH Submitted 19 Jun 2026 50 yards away

  Replacement of existing patio & French doors to the rear elevation at ground floor level with a wider glazed doorset, consisting of bi-folding doors; installation of a rooflight to the flat roof of the existing single storey rear extension; replacement of an existing door with a window & brickwork below within the internal patio / courtyard at ground floor level.

  Granted Householder Extension Loft or dormer +1 13 docs
  Small domestic

• 20 Cardross Street, London, W6 0DR

  2025/02330/FUL Submitted 27 Aug 2025 50 yards away

  Erection of a rear roof extension involving an increase in the ridge height; erection of a rear extension at second floor level, on top of the existing back addition; erection of a single storey rear extension to the side of the existing back addition; installation of 2no rooflights above the main flat roof at roof level and 2no rooflights in the front roofslope; reinstatement of 1no window to the front elevation, replacement of existing windows with new windows and installation of French doors and a Juliet balcony to replace the existing to the rear elevation at first floor level; installation of sliding doors to replace the existing French doors and windows at ground floor level to the rear elevation; alterations to the roof of ground floor rear back addition.

  Granted Full applications Extension Loft or dormer +2 30 docs
  Small domestic

• 53 Nasmyth Street London W6 0HA

  2020/01503/TREE Submitted 15 Jun 2020 50 yards away

  97% historically approved · decision due ~11 Aug

  rear garden Plum (Prunus cerasifera) (T1) (approx 8 m height): fell due to change in ground level resulting in root restriction and compromise

  Awaiting decision Trees 4 docs

• 36 Nasmyth Street, London, W6 0HB

  2025/02331/FUL Submitted 27 Aug 2025 50 yards away

  Installation of 3no. solar PV panels on top of the main flat roof at roof level; installation of 4no. solar PV panels in the front roofslope.

  Granted Full applications 14 docs

• P/2026/01801/HH Granted

  91 Archel Road, London, W14 9QL

  Erection of a front dormer roof extension, following the removal of 3no. rooflights in the front roofslope; installation of a rooflight, on top of the main flat roof at roof level; replacement of existing slates with new slates to the main roof slopes; re-sizing and replacement of a window within existing dormer window frame to the rear roofslope; erection of raised side and rear parapet walls to the rear outrigger to facilitate the formation of a roof terrace, including obscure-glazed openings within the parapet.

  Received 15 Jul, published by the council 31 Jul 2026 Householder
• P/2026/01914/HH Granted

  57 Mendora Road, London, SW6 7ND

  Erection of a single storey rear extension, to the side of existing back addition.

  Received 27 Jul, published by the council 2 Aug 2026 Householder
• P/2026/02049/HH Granted

  93 Gayford Road, London, W12 9BY

  Erection of a rear roof extension, involving an increase in the ridge height by 550mm, and including installation of French doors and a Juliet balcony; erection of a single storey rear extension at ground floor level, to the side of the existing back addition; raising of roof height of flat roof of existing two storey back addition and the removal of the rear chimney; installation of 2no. rooflights to the front roof slope; enlargement and replacement of existing windows to the rear elevation.

  Received 6 Aug, published by the council 15 Aug 2026 Householder
• P/2026/02536/HH Awaiting decision

  62 Hartismere Road, London, SW6 7UD

  Erection of 1.7m high opaque glass privacy screening around the perimeter of the flat roof above existing first floor back addition, including removal of chimney, new decking, and new parapet walls in connection with the formation of a roof terrace; removal and infilling an existing window, installation of a timber sash window and a timber single door to the rear elevation at second floor level, to provide access to the proposed roof terrace.

  Received 2 Oct, published by the council 9 Oct 2026 Householder
• P/2026/02529/HH Awaiting decision

  12 And 13 Hammersmith Terrace, London, W6 9TS

  Replacement of 3no. existing single glazed timber framed sash windows with new double glazed timber framed sash windows, to the rear elevation at second floor level (no.13).

  Received 1 Oct, published by the council 9 Oct 2026 Householder