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 62 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.

• 147 Westcott Crescent Hanwell W7 1NT

  263058HH Submitted 7 Aug 2026 50 yards away

  87% historically approved · decision due ~2 Oct

  Replacement of existing detached garage and store

  Awaiting decision Householder 6 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

• 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

• 174 Westcott Crescent Hanwell W7 1PD

  231322HH Submitted 30 Mar 2023 100 yards away

  Single storey detached garden outbuilding; front porch extension; removal of rear chimney

  Granted Householder Extension 17 docs
  Small domestic

• 260566HH Refused

  1 Benham Road Hanwell W7 1AQ

  Part single part two storey rear extension; insertion of additional window to side elevation first floor level; and front porch extension (following demolition of existing conservatory)

  Received 11 Feb, published by the council 3 Aug 2026 Householder
• 262878HH Granted

  167 Murray Road Ealing W5 4DD

  Single storey rear extension (following demolition of existing rear addition); removal of chimney breast; and alterations to the fenestration

  Received 23 Jul, published by the council 30 Aug 2026 Householder
• 262906HH Granted

  6 Milford Road West Ealing W13 9HZ

  Single storey rear extension (following demolition of existing rear addition)

  Received 27 Jul, published by the council 10 Sep 2026 Householder
• 262954HH Refused

  6 Gosling Close Greenford UB6 9UE

  Single storey extension and internal alterations

  Received 30 Jul, published by the council 10 Sep 2026 Householder
• 262963HH Granted

  14 Winchester Street Acton W3 8PA

  Single storey side/rear wraparound extension

  Received 31 Jul, published by the council 21 Sep 2026 Householder