45 Percy Road London W12 9PX

1. 3 Sep 2018

   Received by Hammersmith and Fulham

2. 21 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 29 October 2018, 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 full applications in a median of 105 days. More in our guide to how long planning decisions take.

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.

• 41 Percy Road, London, W12 9PX

  2021/00507/FUL Submitted 16 Feb 2021 50 yards away

  Increase in the ridge height by 180mm by increasing the pitch of the front roof slope; erection of a rear roof extension; erection of a rear extension at second floor level over part of the existing back addition; installation of 3no rooflights in the front roofslope; conversion of the existing building from 2no self-contained flats into a single family dwellinghouse.

  Granted Full applications New dwelling Extension +2 20 docs
  Domestic

• 41 Percy Road, London, W12 9PX

  2024/02682/FUL Submitted 23 Oct 2024 50 yards away

  Change of use of existing single family dwellinghouse (Class C3) into a small HMO (Class C4) comprising of 6no rooms.

  Withdrawn Full applications 12 docs
  Domestic

• 51 Percy Road, London, W12 9PX

  2025/03373/FUL Submitted 4 Dec 2025 50 yards away

  Erection of a rear roof extension; erection of a rear extension at second floor level, over remaining part of existing back addition; erection of a 1.7 metre high opaque glazed screen around the flat roof at third floor level of the existing back addition and proposed second floor rear extension, in connection with its use as a roof terrace; installation of a dormer to house a door replacing the existing window to the rear elevation at third floor level, to provide access to the proposed roof terrace; installation of window to the side elevation at second floor level; and installation of 2no. rooflights in the front roofslope.

  Granted Full applications Extension Loft or dormer +1 25 docs

• Maisonette Second And Third Floors 55 Percy Road London W12 9PX

  2018/02468/CLE Submitted 23 Jul 2018 50 yards away

  Retention of a French window to rear elevation at second floor level and retention of railings around flat roof at second floor level in connection with its continued use as a terrace.

  Granted Lawful development Windows or glazing 11 docs

• Flat B First And Second Floors, 38 Davisville Road, London, W12 9SJ

  2025/02924/FUL Submitted 20 Oct 2025 50 yards away

  Replacement of all existing single glazed timber framed windows with new double glazed uPVC framed windows at first and second floor levels.

  Granted Full applications Windows or glazing

• 30 Davisville Road London W12 9SJ

  2020/03197/FUL Submitted 2 Dec 2020 50 yards away

  98% historically approved · decision due ~2 Feb

  Erection of a single storey rear extension at second floor level over part of the existing back addition; replacement of existing windows with 2no new dormer windows in the rear existing roofslope; replacement of window with French doors and Juliet balcony at first floor level to the rear elevation of the existing back addition; installation of a high level window to the side elevation of the existing back addition at first and second floor level.

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

• 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