26 Mornington Avenue Mansions, Flat 3a,Mornington Avenue,London,Hammersmith And Fulham,W14 8UW

1. 15 Jun 2026

   Received by Hammersmith and Fulham

2. 7 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 9 Aug 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

5. Decision

   Awaiting decision

   Decision expected by 1 September 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 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.

• 14A Mornington Avenue London W14 8UJ

  2019/01250/TREE Submitted 19 Apr 2019 50 yards away

  97% historically approved · decision due ~14 Jun

  Rear garden. T1) Bay: Reduce in height by 30% up to 4m, to 0.5m above previous points of reduction. Reduce overlongs by up to 2m and hard trim all round to contain and shape. T2) Laurel: Cut back to boundary from lawn.

  Awaiting decision Trees 3 docs

• 12 Mornington Avenue London W14 8UJ

  2018/02197/TREE Submitted 28 Jun 2018 50 yards away

  Rear garden. T1) Holly (Ilex), reduce crown by (1.3m) 25% to suitable growth points; reduce lateral side growth to match w/clearance from rear aspect + windows of 1m. T2), Lime (Tilia cordata), lift canopy up to 5.5m above ground level by removing low hanging branches back to main trunk collar; remove large dead limb at crown break; remove all epicormic growth from main truck and cut back to base all basal growth at trunk base. T3) Ash (Fraxinus excelsior), remove all dead from lower canopy only.

  Decided Trees 3 docs

• 14A Mornington Avenue, London, W14 8UJ

  2021/00498/FUL Submitted 16 Feb 2021 50 yards away

  Replacement of existing sash and casement windows at lower ground floor level with timber-framed double-glazed windows as existing.

  Granted Full applications Windows or glazing 11 docs

• 14A Mornington Avenue London W14 8UJ

  2018/03990/FUL Submitted 14 Dec 2018 50 yards away

  Replacement of the existing single glazed timber entrance door with new timber double glazed door to front side elevation at basement level; replacement of the existing single glazed timber door with new timber double glazed door to rear elevation at basement level.

  Granted Full applications Windows or glazing 15 docs

• Warwick Building Kensington Village Avonmore Road London W14 8HQ

  2020/03397/FUL Submitted 18 Dec 2020 50 yards away

  98% historically approved · decision due ~15 Feb

  Demolition of existing rooftop plant rooms and existing roof, and erection of a single storey roof extension to provide additional office accommodation (Class E) with ancillary roof terrace and replacement plant room; installation of new entrance from Avonmore Road at ground floor level; ancillary alterations to the existing office building (including replacing louvres with new matching windows); and provision of disabled persons parking, ev points and cycle facilities.

  Awaiting decision Full applications Extension Demolition +1 86 docs
  Small domestic

• Flat Ground 5 Mornington Avenue London W14 8UJ

  2018/01612/FUL Submitted 23 May 2018 100 yards away

  Replacement of single-glazed white timber windows and a white timber door to the rear elevation at ground floor level with double-glazed white timber windows and a double glazed timber door with solid panel.

  Granted Full applications Windows or glazing 44 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