187 Windmill Road Ealing W5 4DH

1. 17 Aug 2026

   Received by Old Oak and Park Royal Development Corporation

2. 1 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 12 October 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.

• 175 Windmill Road Ealing London W5 4DH

  215508CPL Submitted 6 Sep 2021 50 yards away

  Rear roof extension; installation of two additional rooflights to front roof slope; front porch extension; insertion of one window to ground floor side elevation (Lawful Development Certificate for a Proposed Development).

  Granted Lawful development Extension Loft or dormer +1 5 docs
  Small domestic

• 190 BOSTON LODGE WINDMILL ROAD, BRENTFORD, W5 4BT

  P/2023/1159 Submitted 12 Apr 2023 100 yards away

  Works to False Acacia (Robinia pseudoacacia frisia) at rear of property within TPO 281 - to fell (5 day Notification)

  Withdrawn Trees

• Flat 11, Boston Lodge, 190 Windmill Road, Brentford, W5 4BT

  P/2025/2823 Submitted 19 Sep 2025 100 yards away

  Works to Horse Chestnut tree (T1) within TPO 281. Reduce crown by approximately 3-4 metres and to previous pruning points.

  Granted Trees 4 docs

• Boston Lodge,190 Windmill Road,Brentford,W5 4BT

  P/2025/3326 Submitted 5 Nov 2025 100 yards away

  T1 Pine. Reduction of the 2 x limbs overhanging the building by up to 3 metres. Reduce extended upper apical growth by up to 1.5 metres to balance crown (as marked photos provided by Tree Officer). Remove major deadwood T2 Acacia. Crown lift to 5.2m. Cut back lateral branches overhanging property by up to 4 metres. Cut back upper crown overhang to building by up to 2.5 metres forming a natural crown shape (as marked photos provided by Tree Officer). Remove major deadwood.

  Granted Trees 4 docs

• 161 Ground Floor Flat Murray Road Ealing W5 4DD

  260705FUL Submitted 18 Feb 2026 100 yards away

  Alterations to rear and side fenestrations; internal alterations to the existing flat including reconfiguration of internal layout

  Granted Full applications 7 docs

• 161 Murray Road Ealing W5 4DD

  260355FUL Submitted 29 Jan 2026 100 yards away

  Roof extension to rear (main) roof slope; part rear roof extension to rear outrigger L-Shape roof slope and installation of three roof lights to front roofslope, with internal layout changes, internal structural alteration and fenestration to flats

  Granted Full applications New dwelling Extension +2 22 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