Flat Ground Floor 92 Hadyn Park Road London W12 9AG

1. 9 Nov 2025

   Received by Hammersmith and Fulham

2. 24 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 15 Jan 2026

   Decision issued: APPLICATION APPROVED

4. 9 Aug 2026

   Added to PlanIndex

Hammersmith and Fulham granted permission on 15 January 2026, 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.

• 92 Hadyn Park Road London W12 9AG

  2019/00376/NMAT Submitted 7 Feb 2019 50 yards away

  Non-material amendment to planning permission ref: 2018/00717/FUL granted 3rd May 2018 for the 'Erection of a single storey rear extension to the side of the existing back addition; excavation of the rear garden to form lightwell in connection with the enlargement of the existing basement; and the rebuilding of the existing outbuilding at the rear of the site incorporating a basement extension under to create a garden office / workshop; rebuilding the back addition with a squared off roof at first floor level including the installation of new rooflight above; raising the roof of single storey back addition; installation of new rooflights to the roof of first floor and single storey back addition; replacement of 2no windows to the side of first floor back addition; installation of 2no doors to the side of the boundary wall following the removal of existing door; change of use of the rear of ground floor from office use (Class B1) to residential (Class C3); conversion of the rear of basement, ground and first floor level to provide 1 x three bedroom self-contained flat.' Amendments to the entrance lobby to include 1.4 sqm of additional floorspace, addition of means of escape from basement of 92 Hadyn Park Road and re-positioning of on site refuse/recycling storage.

  Withdrawn Amendments Extension Loft or dormer +1 6 docs
  Small domestic

• 92 Hadyn Park Road London W12 9AG

  2018/00717/FUL Submitted 6 Mar 2018 50 yards away

  Erection of a single storey rear extension to the side of the existing back addition; excavation of the rear garden to form lightwell in connection with the enlargement of the existing basement; and the rebuilding of the existing outbuilding at the rear of the site incorporating a basement extension under to create a garden office / workshop; rebuilding the back addition with a squared off roof at first floor level including the installation of new rooflight above; raising the roof of single storey back addition; installation of new rooflights to the roof of first floor and single storey back addition; replacement of 2no windows to the side of first floor back addition; installation of 2no doors to the side of the boundary wall following the removal of existing door; change of use of the rear of ground floor from office use (Class B1) to residential (Class C3); conversion of the rear of basement, ground and first floor level to provide 1 x three bedroom self-contained flat.

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

• 92 Hadyn Park Road London W12 9AG

  2019/00582/VAR Submitted 5 Mar 2019 50 yards away

  Variation of condition 2 of planning permission ref: 2018/00717/FUL granted 3rd May 2018 to include amendments to enlarge the extension to the of the back addition to provide an entrance lobby and a gate to the remaining boundary wall to access the means of the escape from the basement of the commercial unit.

  Granted Conditions Extension 17 docs
  Small domestic

• 83 Askew Road London W12 9AH

  2018/01446/VAR Submitted 1 May 2018 50 yards away

  Variation of Conditions 2, 3 and 7 of planning permission reference 2017/04767/FUL dated 22nd March 2018, to allow the demolition of the existing property and the roof with the exception of front facade and the erection of an additional floor at roof level; erection of rear extensions at ground, first, second and third floor level; conversion of the first, second, third and fourth floor levels into 2 x 2 bedroom self-contained flats; and alterations to the rear fenestration.

  Granted Conditions New dwelling Extension +2 30 docs

• 83 Askew Road London W12 9AH

  2018/03432/DET Submitted 18 Oct 2018 50 yards away

  Submission of details of planting proposed to the first floor flat roof pursuant to Condition 5; details of surface water drainage scheme pursuant to Condition 6; details of a noise assessment pursuant to Condition 12; details of an enhanced sound insulation pursuant to Condition 13; details of a preliminary risk assessment report pursuant to Condition 14; details of a site investigation scheme pursuant to Condition 15; details of a quantitative risk assessment report pursuant to Condition 16; details of a Construction Logistics Plan pursuant to Condition 21; details of a drainage strategy pursuant to Condition 22; details of the Ultra Low NOx Gas fired boilers pursuant to Condition 28 of planning permission 2018/02489/VAR granted 24th July 2018.

  Granted Conditions 26 docs

• 83 Askew Road London W12 9AH

  2018/02827/DET Submitted 23 Aug 2018 50 yards away

  Submission of details of enhanced sound insulation pursuant to condition 20; Gas fired boilers pursuant to condition 21 of planning permission ref: 2018/01446/VAR granted 27th June 2018.

  Granted Conditions 11 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