174 Carlyle Road Ealing W5 4BJ

1. 15 Apr 2026

   Received by Old Oak and Park Royal Development Corporation

2. 24 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 19 June 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Old Oak and Park Royal Development Corporation took a median of 55 days over the applications it decided in the last year.

This application is with Old Oak and Park Royal Development Corporation for determination, against a statutory target of eight weeks. Over the last year Old Oak and Park Royal Development Corporation decided lawful development applications in a median of 53 days. More in our guide to how long planning decisions take.

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.

• 174 Carlyle Road Ealing W5 4BJ

  261590CPE Submitted 15 Apr 2026 50 yards away

  Continue to use the property as two self-contained flats (Lawful Development Certificate for an Existing Use)

  Granted New dwelling 10 docs

• 138 Carlyle Road Ealing London W5 4BJ

  214988CPL Submitted 28 Jul 2021 50 yards away

  Rear roof extension incorporating a juliet balcony; rear outrigger roof extension; installation of side window to side elevation (Lawful Development Certificate for a Proposed Development).

  Granted Lawful development Extension Windows or glazing 9 docs

• 91 Darwin Road Ealing London W5 4BB

  PP/2008/0053 Submitted 7 Jan 2008 100 yards away

  Loft conversion with rear dormer window and one front rooflight to dwellinghouse.

  Granted Full applications Loft or dormer Windows or glazing
  Domestic

• 109 Darwin Road Ealing W5 4BB London

  P/2007/2731 Submitted 13 Jun 2007 100 yards away

  Single storey side / rear extension

  Granted Full applications Extension
  Small domestic

• 109 Darwin Road Ealing W5 4BB

  262747HH Submitted 13 Jul 2026 100 yards away

  Rear roof extension incorporating Juliet balcony, rear outrigger roof extension, increased ridge height, installation of two front dormer roof windows and removal of chimneys

  Refused Householder Extension Loft or dormer +2 15 docs
  Domestic

• 109 Darwin Road Ealing W5 4BB

  262747HH Submitted 13 Jul 2026 100 yards away

  Rear roof extension incorporating Juliet balcony, rear outrigger roof extension, increased ridge height, installation of two front dormer roof windows and removal of chimneys

  Refused Extension Loft or dormer +2 15 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