20 Averill Street London W6 8EB

1. 16 Feb 2018

   Received by Hammersmith and Fulham

2. 13 Apr 2018

   Decision issued: Application Approved

3. 9 Oct 2026

   Added to PlanIndex

Hammersmith and Fulham granted permission on 13 April 2018, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 9 Averill Street, London, W6 8ED

  2019/00735/FUL Submitted 11 Mar 2019 50 yards away

  Erection of rear extensions at lower and upper ground floor levels following the partial demolition of the rear back additions and associated alterations to the rear elevation; conversion of the existing dwelling house into 2 x 1 Bedroom self contained flat and 1 x 3 Bedroom self contained flats.

  Refused Full applications New dwelling Extension +1 10 docs
  Domestic

• 32 Averill Street London W6 8EB

  2018/01926/FUL Submitted 8 Jun 2018 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 existing back addition.

  Granted Full applications Extension Roofing 27 docs

• 8 Averill Street London W6 8EB

  2019/01738/FUL Submitted 13 Jun 2019 50 yards away

  Erection of a rear extension at first floor level, on top of the existing back addition.

  Granted Full applications Extension 23 docs

• 11 Delorme Street London W6 8DS

  2019/00344/FUL Submitted 4 Feb 2019 50 yards away

  Erection of a single storey rear extension, to the side and rear of the existing back addition at lower ground floor level; erection of a rear extension at first floor level, over part of the existing back addition; erection of a rear roof extension; creation of a new basement; installation of two rooflights in the front roofslope; in connection with the conversion of the existing single dwelling house into 1 x 3 bedroom, 1 x 2 bedroom and 1 x 1 bedroom self-contained flats (Amended Description).

  Granted Full applications New dwelling Extension +1 17 docs
  Small domestic

• Flat C First Floor, 1 Averill Street, London, W6 8ED

  2025/02898/FUL Submitted 17 Oct 2025 50 yards away

  Replacement of all existing single glazed timber framed windows with new double glazed timber framed windows at first floor level.

  Granted Full applications Windows or glazing

• 2A Averill Street London W6 8EB

  2018/00077/FUL Submitted 9 Jan 2018 50 yards away

  Installation of dormer windows in the side roofslopes of the existing garage; installation of a new door and window to replace the existing garage doors at the front elevation; conversion of the existing garage into a self-contained residential studio house.

  Refused Full applications Loft or dormer Windows or glazing 35 docs

• P/2026/00774/FUL Granted

  6 Flat B First And Second Floors,Hetley Road,London,Hammersmith And Fulham,W12 8BB

  Raising of parapet wall and erection of steel posts and glass balustrades around the flat roof of the two storey rear back addition at second floor level, in connection with its use as a roof terrace; installation of French doors to replace the existing sash window at second floor level to the rear elevation.

  Received 17 Mar, published by the council 24 Jul 2026 Full applications
• P/2026/02559/FUL Awaiting decision

  34 Oaklands Grove, London, W12 0JA

  Erection of a rear roof extension, involving an increase in the ridge height by 300mm, and including the installation of French doors and a Juliet balcony; erection of a single storey rear extension, to the side and rear of the existing back addition; installation of 2no. roof lights in the front roof slope; installation of French doors and a Juliet balcony to replace existing window to the rear elevation of the existing back addition at second floor level; formation of a roof terrace to the rear elevation at first floor level, enclosing part of the flat roof of the proposed single storey rear extension with a 1.7 metre high obscured glazed screen;

  Received 6 Oct, published by the council 11 Oct 2026 Full applications
• P/2026/01606/FUL Granted

  Flat 1 Maisonette Basement And Ground Floor, 41 Addison Gardens, London, W14 0DP

  Erection of an external staircase to the rear elevation from upper ground to lower ground floor level; and installation of a French door following the removal of an existing window, to the rear elevation at upper ground floor level.

  Received 23 Jun, published by the council 24 Jul 2026 Full applications
• 2026/00333/FUL Granted

  Flat B First And Second Floors, 6 Hetley Road, London, W12 8BB

  Replacement of 1no existing window with new double glazed timber framed windows at second floor level to the front and rear elevations; replacement of 1no existing single window and 1no bay window comprising of 3no window glazing with new double glazed timber framed windows to the front elevation, and replacement of 1no existing window with a new double glazed timber framed window to the rear elevation at first floor level.

  Received 7 Feb, published by the council 24 Jul 2026 Full applications
• P/2026/01534/FUL Granted

  74 Flat Ground Floor,Townmead Road,London,Hammersmith And Fulham,SW6 2RU

  Erection of a single storey rear extension, to the side and rear of the existing back addition following the demolition of existing conservatory at the rear of the property. Replace window on main rear wall at ground floor level with glazed door and Juliet balcony.

  Received 16 Jun, published by the council 24 Jul 2026 Full applications