River Brent Business Park, Unit 8 Trumpers Way Hanwell W7 2QA

1. 13 Apr 2026

   Received by Old Oak and Park Royal Development Corporation

2. 28 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 Jun 2026

   Decision issued: Not Development

4. 27 Jul 2026

   Added to PlanIndex

Old Oak and Park Royal Development Corporation has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• River Brent Business Park, Unit 8 Trumpers Way Hanwell W7 2QA

  261562CPL Submitted 13 Apr 2026 50 yards away

  Use of an existing first-floor office as an administrative office for a TFL licensed on the premises for a Private Hire Booking Office (Lawful Certificate for a Proposed Use)

  Decided Lawful development 5 docs

• Unit 11 Boston Business Park Trumpers Way Hanwell London W7 2QA

  214386CND Submitted 24 Jun 2021 50 yards away

  Details of materials pursuant to Condition 3 of planning permission ref: 195258FUL dated 10.06.2020 for: 'Three storey side and rear extension to existing industrial premises'.

  Granted Conditions Extension 16 docs

• Unit 11 Boston Business Park Trumpers Way Hanwell London W7 2QA

  214386CND Submitted 24 Jun 2021 50 yards away

  Details of materials pursuant to Condition 3 of planning permission ref: 195258FUL dated 10.06.2020 for: 'Three storey side and rear extension to existing industrial premises'.

  Granted Conditions Extension 16 docs

• River Brent Business Park Trumpers Way Hanwell W7 2QA

  231595PTC Submitted 25 Apr 2023 50 yards away

  Cut all tree growth along riverbank boundary, behind the kirbline.

  Granted Trees 2 docs

• Waterside Trading Centre, Unit 34 Trumpers Way Hanwell W7 2QD

  260240FUL Submitted 23 Jan 2026 100 yards away

  Construction of additional storey to unit; alterations to front elevation fenestrations; installation of 12 rooflights to front roof slope (Use Class B8)

  Granted Full applications Loft or dormer 20 docs

• Waterside Trading Centre, Unit 34 Trumpers Way Hanwell W7 2QD

  260240FUL Submitted 23 Jan 2026 100 yards away

  Construction of additional storey to unit; alterations to front elevation fenestrations; installation of 12 rooflights to front roof slope (Use Class B8)

  Granted Full applications Loft or dormer 20 docs

• 263142CPL Granted

  42 Gloucester Road Acton W3 8PD

  Roof extension to rear (main) roof slope; part rear roof extension to rear outrigger roof slope and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

  Received 18 Aug, published by the council 12 Oct 2026 Lawful development
• 263690CPL Awaiting decision

  133 Trinity Road Southall UB1 1ES

  Rear roof extension, and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

  Received 6 Oct, published by the council 12 Oct 2026 Lawful development
• 262683CPE Granted

  1 Speldhurst Road Chiswick W4 1BX

  Continuous use of conversion of the roof space to provide additional habitable accommodation, installation of rooflights to the front roof slope and a rear dormer and construction of a single-storey rear extension. External materials to match the existing dwelling (Lawful Development Certificate for an Existing Development)

  Received 7 Jul, published by the council 3 Aug 2026 Lawful development
• 254066CPE Refused

  37 Robin Hood Way Greenford UB6 7QN

  Use of ground floor flat and first/second floor flat (Use Class C3) as 2 x House in Multiple Occupation (Use Class C4) (Certificate of Lawfulness for an Existing Use)

  Received 24 Oct, published by the council 3 Aug 2026 Lawful development
• 262883CPL Granted

  90 Church Road Hanwell W7 3BE

  Rear roof extension (following removal of chimney); installation of two rooflight to front roofslope (Lawful Development Certificate for a Proposed Development)

  Received 24 Jul, published by the council 10 Sep 2026 Lawful development