20 Coniger Road, London, SW6 3TA

1. 3 Jul 2026

   Received by Hammersmith and Fulham

2. 24 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 2 Sep 2026

   Added to PlanIndex

4. 1 Oct 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

5. Decision

   Awaiting decision

   Decision expected by 19 October 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.

• 12 Coniger Road London SW6 3TA

  2018/01534/FUL Submitted 9 May 2018 50 yards away

  Erection of a rear extension at second floor level, on top of existing back addition; alterations to the pitch roof of the existing ground floor rear extension to a flat roof and installation of sliding doors to replace existing doors.

  Granted Full applications Extension 19 docs

• Flat Ground Floor 13 Peterborough Road London SW6 3BT

  2020/01362/FUL Submitted 2 Jun 2020 50 yards away

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

  Granted Full applications Extension 16 docs
  Small domestic

• Flat First Floor 13 Peterborough Road London SW6 3BT

  2018/01031/FUL Submitted 10 Apr 2018 50 yards away

  Replace existing window to front elevation at first floor level with a new double glazed timber framed door.

  Granted Full applications Windows or glazing 17 docs

• 11 And 13 Peterborough Road London SW6 3BT

  2019/00191/DET Submitted 24 Jan 2019 50 yards away

  Submission of details of cycle storage pursuant to condition 10; refuse storage pursuant to condition 11; gas fired boilers pursuant to condition 13 of planning permission ref: 2018/02580/FUL granted 7th November 2018.

  Granted Conditions 13 docs

• 11 And 13 Peterborough Road London SW6 3BT

  2018/02580/FUL Submitted 6 Aug 2018 50 yards away

  Erection of front and rear roof extensions following the removal of existing rear roof extensions at no. 11 and 13 Peterborough Road; erection of rear roof extension over the back addition of no.11 at second floor level; removal of external chimney stacks between no. 11 and 13 Peterborough Road; installation of new rooflights in the front roofslopes and above the main flat roof at roof level; conversion of existing flat at first floor level of no. 11 Peterborough Road and second floor level of no. 11 and 13 Peterborough Road into 1 x 1 and 1 x 2 bedroom self-contained flats.

  Granted Full applications New dwelling Extension +1 35 docs

• 11 And 13 Peterborough Road London SW6 3BT

  2021/00201/FUL Submitted 21 Jan 2021 50 yards away

  98% historically approved · decision due ~26 Mar

  Erection of front and rear roof extensions following the removal of existing rear roof extensions at no. 11 and 13 Peterborough Road; erection of rear roof extension over the back addition of no.11 at second floor level; installation of new rooflights in the front and rear roofslopes and above the main flat roof at roof level; conversion of existing flat at first floor level of no. 11 Peterborough Road and second floor level of no. 11 and 13 Peterborough Road into 1 x 1 and 1 x 3 bedroom self-contained flats.

  Awaiting decision Full applications New dwelling Extension +1 45 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