43 Mimosa Street London SW6 4DS

1. 27 Jun 2018

   Received by Hammersmith and Fulham

2. 22 Aug 2018

   Decision issued: Application Approved

3. 9 Oct 2026

   Added to PlanIndex

Hammersmith and Fulham granted permission on 22 August 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.

• 38 Mimosa Street London SW6 4DT

  2018/00407/FUL Submitted 16 Feb 2018 50 yards away

  Erection of a rear extension at third floor level over part of the existing back addition following the removal of existing extension; excavation of the front and rear garden to form lightwells in connection with the enlargement of the existing basement; alterations to the roof of single storey side extension; installation of new doors to replace the existing doors and window at ground floor level to the rear elevation; conversion of the existing dwellinghouse into 1 x 1 bedroom and 2 x 2 bedroom self-contained flats.

  Granted Full applications New dwelling Extension +1 25 docs
  Small domestic

• Flat Second Floor, 36 Mimosa Street, London, SW6 4DT

  2025/03332/FUL Submitted 1 Dec 2025 50 yards away

  Erection of a rear roof extension to house an internal staircase, and erection of obscure glazed screens including raising of parapet around flat roof of existing back addition at third floor level to the rear elevation, in connection with its use as a roof terrace.

  Granted Full applications Extension Windows or glazing

• 50 Mimosa Street London SW6 4DT

  2020/01369/FUL Submitted 2 Jun 2020 50 yards away

  Erection of a single storey rear extension, to the side of the existing back addition, following the demolition of the existing side infill conservatory extension; replacement of existing window with new enlarged window to the rear elevation of the existing single storey back addition.

  Awaiting decision Full applications Extension Demolition +1 16 docs
  Small domestic

• Flat C Second Floor 31 Whittingstall Road London SW6 4EA

  2018/00012/VAR Submitted 8 Jan 2018 50 yards away

  Variation of Condition 2 (approved drawings) to allow minor material amendments to previously approved planning permission reference: 2017/02532/FUL granted 17th August 2017 for the 'Erection of a rear extension at third floor level over part of the existing back addition formed off of the existing rear roof." Amendments sought to include alterations to allow for a new window in the side elevation at third floor level and replacement of a sash window to French doors and a Juliette balcony to the rear elevation at third floor level.

  Granted Conditions Extension Windows or glazing 20 docs

• 14 Whittingstall Road, London, SW6 4ED

  2025/02912/TREE5D Submitted 20 Oct 2025 50 yards away

  T1 Birch, front garden. DDD notice. Following inspection, the tree has been assessed as presenting an immediate safety concern. Root system is now displacing and undermining the brick boundary wall. The wall has developed visible cracking and outward movement. Risk of wall collapse onto the public footpath, particularly during adverse weather or further root expansion. Given the structural damage and constrained rooting area, retention is no longer viable, and urgent removal is required to eliminate the immediate danger.

  Withdrawn Trees
  Small domestic

• 44 Whittingstall Road London SW6 4EB

  2021/00396/FUL Submitted 8 Feb 2021 50 yards away

  98% historically approved · decision due ~9 Apr

  Installation of an air conditioning unit to the rear of rear garden.

  Awaiting decision Full applications 12 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