186 Westcott Crescent Hanwell W7 1NU

1. 29 Jul 2026

   Received by Old Oak and Park Royal Development Corporation

2. 7 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 2 November 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 householder applications in a median of 60 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 234 Westcott Crescent Hanwell London W7 1NU

  225272HH Submitted 16 Dec 2022 100 yards away

  Replacement of windows to the front and rear elevations

  Granted Householder Windows or glazing 12 docs
  Domestic

• 234 Westcott Crescent Hanwell London W7 1NU

  225272HH Submitted 16 Dec 2022 100 yards away

  Replacement of windows to the front and rear elevations

  Granted Householder Windows or glazing 12 docs
  Domestic

• 178 Westcott Crescent Hanwell W7 1PD

  253409HH Submitted 8 Sep 2025 100 yards away

  Single storey front porch extension; formation of vehicular crossover and provision of a front driveway including installation of a dropped kerb

  Granted Householder Extension 10 docs
  Small domestic

• 178 Westcott Crescent Hanwell W7 1PD

  253409HH Submitted 8 Sep 2025 100 yards away

  Single storey front porch extension; formation of vehicular crossover and provision of a front driveway including installation of a dropped kerb

  Granted Householder Extension 10 docs
  Small domestic

• 59 Browning Avenue Hanwell London W7 1AX

  214194HH Submitted 14 Jun 2021 150 yards away

  Single storey rear extension; two storey side extension

  Granted Householder Extension 12 docs
  Small domestic

• 114 Browning Avenue Hanwell London W7 1AU

  230078HH Submitted 9 Jan 2023 150 yards away

  Formation of vehicle crossover and parking space

  Granted Householder 12 docs
  Domestic

• 262442HH Granted

  46 Perth Close Northolt UB5 4AU

  Single storey rear extension; rear roof extension, and installation of 1 rooflight to front roofslope

  Received 17 Jun, published by the council 27 Jul 2026 Householder
• 262533HH Granted

  19 Lowfield Road Acton W3 0AY

  Alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony; installation of three rooflights to the front roofslope; and installation of one rooflight to the rear roofslope.

  Received 25 Jun, published by the council 27 Jul 2026 Householder
• 262675HH Granted

  8 South Avenue Southall UB1 2AH

  Single storey side extension (following demolition of existing)

  Received 6 Jul, published by the council 3 Aug 2026 Householder
• 253503HH Granted

  39 Marlborough Crescent Chiswick W4 1HG

  Replacement of front elevation windows with single glazed timber windows

  Received 15 Sep, published by the council 3 Aug 2026 Householder
• 262142HH Granted

  13 Isambard Road Southall UB2 4GN

  Single storey rear extension

  Received 27 May, published by the council 27 Jul 2026 Householder