Flat Basement 11 Cromwell Grove London W6 7RQ

1. 11 Apr 2018

   Received by Hammersmith and Fulham

2. 6 Jun 2018

   Decision issued: Application Approved

3. 9 Oct 2026

   Added to PlanIndex

Hammersmith and Fulham granted permission on 6 June 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.

• 17 Cromwell Grove, London, W6 7RQ

  2024/02965/TREE Submitted 19 Nov 2024 50 yards away

  97% historically approved · decision due ~15 Jan

  magnolia - rear garden - fell/remove, obstructing light, concerns for boundary wall stability, unsuitable location for size it will become

  Awaiting decision Trees 6 docs
  Small domestic

• 37 Cromwell Grove London W6 7RQ

  2018/00351/TREE Submitted 31 Jan 2018 50 yards away

  Rear garden T1 Lime - to pollard this tree back to its original pollarding points.

  Decided Trees 3 docs

• 37 Cromwell Grove London W6 7RQ

  2019/02740/TREE Submitted 16 Sep 2019 50 yards away

  97% historically approved · decision due ~11 Nov

  Rear garden. Lime, pollard back to its original pollarding points.

  Awaiting decision Trees 3 docs

• 12 Melrose Gardens, London, W6 7RW

  2024/03165/TREE Submitted 10 Dec 2024 50 yards away

  97% historically approved · decision due ~6 Feb

  Rear garden: Sycamore T1 (16M high, 700mm dia.) - Reduce the crown of the tree by 3.5m back to the most recent points of reduction.

  Awaiting decision Trees 4 docs

• 18 Cromwell Grove, London, W6 7RG

  P/2026/02134/HH Submitted 17 Aug 2026 50 yards away

  98% historically approved · decision due ~28 Oct

  Demolition of the existing roof and erection of a new replacement roof comprising of a side dormer roof extension involving an increase in the ridge height by 350mm together with 1no rooflight in the front roofslope and 1no rooflight above the main flat roof at roof level; erection of a rear extension at third floor level, on top of the existing back addition; replacement of the existing window with a door to the rear elevation and to the side of upper ground floor back addition; alterations to the roof of lower ground floor back addition to include the replacement of existing rooflight with a walk on flat rooflight and erection of railings around the flat roof in connection with the formation of a roof terrace; increasing the height of part of the rear garden fencing facing eastern elevation; reconfiguration of the rear garden, including the partial lowering of the raised section of the garden, together with associated hard and soft landscaping works.

  Awaiting decision Householder Extension Loft or dormer +3 17 docs
  Domestic

• 16 Cromwell Grove London W6 7RG

  2018/02426/FUL Submitted 19 Jul 2018 50 yards away

  Removal of external staircase to the rear elevation; replace door to rear elevation with a window at ground floor level; replace door and window at basement level with new French doors; installation of a new rooflight to existing side extension to replace existing rooflight; erection of an infill extension and relocation entrance door to front elevation at basement level; installation of new timber double glazed sash windows and lowering of cill to front elevation at basement level.

  Granted Full applications Extension Loft or dormer +1 49 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