First Floor Flat 64 St Stephen's Avenue London W12 8JD

1. 17 Aug 2018

   Received by Hammersmith and Fulham

2. 17 Dec 2019

   Decision issued: Application Approved

3. 21 Sep 2026

   Added to PlanIndex

Hammersmith and Fulham granted permission on 17 December 2019, 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 9 Thornfield Road London W12 8JP

  2019/00280/TREE Submitted 29 Jan 2019 50 yards away

  T1) Robina Frisia, fell and replace with a smaller species.

  Decided Trees 2 docs

• Basement 70 St Stephen's Avenue London W12 8JD

  2018/00498/FUL Submitted 19 Feb 2018 50 yards away

  Erection of a single storey rear extension, to the side and rear of the existing back addition.

  Granted Full applications Extension 14 docs
  Small domestic

• 59 St Stephen's Avenue London W12 8JA

  2019/00500/FUL Submitted 26 Feb 2019 50 yards away

  Erection of a rear roof extension involving an increase in the ridge height by 250mm; erection of a single storey rear extension at lower ground floor level; conversion from a house in multiple occupation into 1no. self-contained two bedroom flat, 2no. self-contained one bedroom flats and 1no. self-contained studio flat.

  Granted Full applications New dwelling Extension +1 39 docs
  Small domestic

• Flat A Basement, 61 St Stephen's Avenue, London, W12 8JA

  P/2026/01872/FUL Submitted 22 Jul 2026 50 yards away

  98% historically approved · decision due ~30 Sep

  Erection of a single storey rear extension following the demolition of existing single storey rear conservatory, to the rear of existing back addition; raising the height and elongation of the rear garden boundary wall adjoining neighbouring property at no.63; lowering of the rear garden floor level to form a new patio area; associated alterations and rear landscaping.

  Awaiting decision Full applications Extension Demolition 9 docs
  Small domestic

• Flat Ground And First Floor 75 Godolphin Road London W12 8JN

  2018/01242/FUL Submitted 13 Apr 2018 50 yards away

  Erection of a rear roof extension with 'Juliet' balcony and the installation of x 3no. rooflights in the front roofslope.

  Granted Full applications Extension Loft or dormer 23 docs

• 16-18 Thornfield Road, London, W12 8JG

  P/2026/00651/CLE Submitted 6 Mar 2026 50 yards away

  Continued use as 4no. self-contained residential flats, consisting of Flat B at first floor level, Flat C at ground and first floor level rear right, Flat D at basement floor level right and Flat E at basement level left.

  Refused Lawful development New dwelling 18 docs

• P/2026/01690/CLP Granted

  45 Sedgeford Road, London, W12 0NA

  Erection of a rear extension at second floor level, over part of the existing back addition.

  Received 2 Jul, published by the council 24 Jul 2026 Lawful development
• P/2026/02496/CLE Awaiting decision

  78 Harwood Road, London, SW6 4QH

  Continued use of the existing building as 3no. self-contained flats (Class C3).

  Received 28 Sep, published by the council 6 Oct 2026 Lawful development
• P/2026/02483/CLP Awaiting decision

  6 Cactus Walk, London, W12 0BG

  Erection of 2no. single storey rear extensions at ground floor level.

  Received 25 Sep, published by the council 6 Oct 2026 Lawful development
• P/2026/01877/CLP Granted

  Land Adjacent To West Kensington Underground Station West Cromwell Road London

  Minor alterations to the design of the support leg for the consented advertisement scheme.

  Received 23 Jul, published by the council 31 Jul 2026 Lawful development
• P/2026/01684/CLE Granted

  Unit 6, Parsons Green Depot, 33-39 Parsons Green Lane, London, SW6 4HH

  Certificate of Lawfulness for the existing commercial use of Unit 6 within Use Class E.

  Received 2 Jul, published by the council 24 Jul 2026 Lawful development