52 Mellitus Street, London, W12 0AS

This site has had 4 applications since 2026: 2 approved, 0 refused.

• P/2026/01453/FUL Granted

  52 Mellitus Street, London, W12 0AS

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

  Decided 9 Sep 2026 Householder
• P/2026/01196/CLP Withdrawn

  52 Mellitus Street, London, W12 0AS

  CLP

  Decided 20 May 2026 Lawful development
• P/2026/01185/PALHE Withdrawn

  52 Mellitus Street, London, W12 0AS

  Erection of a single storey rear extension (extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3 metres and a maximum eaves height of 3 metres).

  Submitted 30 Apr 2026 Prior approval

1. 5 Jun 2026

   Received by Hammersmith and Fulham

2. 10 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 15 Aug 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

5. 22 Sep 2026

   Decision issued: APPLICATION APPROVED

Hammersmith and Fulham granted permission on 22 September 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.

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.

• 52 Mellitus Street, London, W12 0AS

  P/2026/01185/PALHE Submitted 30 Apr 2026 50 yards away

  Erection of a single storey rear extension (extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3 metres and a maximum eaves height of 3 metres).

  Withdrawn Prior approval Extension 5 docs
  Small domestic

• 52 Mellitus Street, London, W12 0AS

  P/2026/01453/FUL Submitted 5 Jun 2026 50 yards away

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

  Granted Householder Extension Loft or dormer 11 docs
  Domestic

• 52 Mellitus Street, London, W12 0AS

  P/2026/01196/CLP Submitted 4 May 2026 50 yards away

  CLP

  Withdrawn Lawful development 3 docs

• 10 Mellitus Street London W12 0AS

  2020/01960/TREE Submitted 30 Jul 2020 50 yards away

  97% historically approved · decision due ~25 Sep

  O/S 10 Mellitus Street T5/T6 - 2 x Dead/Dying Sumac - Fell as close as possible to ground level

  Awaiting decision Trees 3 docs

• Old Oak Primary School Mellitus Street London W12 0AS

  2018/03272/TREE Submitted 3 Oct 2018 50 yards away

  97% historically approved · decision due ~28 Nov

  G1 Silver Birch: Lift low branches over footpath. T1 Poplar: Fell to ground level. T2 Poplar: Reduce in height by up to 3m. T3 Poplar: Reduce in height by up to 3m. T4 Cherry: Reduce by up to 2m all over.

  Awaiting decision Trees 3 docs

• 98 Mellitus Street London W12 0AS

  2018/03789/TREE Submitted 19 Nov 2018 50 yards away

  97% historically approved · decision due ~14 Jan

  Front garden. Thorn tree leaning into the foot path. Very loose in the ground. This tree is a risk. Fell as a matter of urgency. 5 DAY NOTICE.

  Awaiting decision Trees 1 doc

• 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