35 Cuckoo Dene Hanwell London W7 3DS

1. 27 May 2021

   Received by Ealing

2. 14 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 3 Aug 2021

   Decision issued: Permitted Development

4. 31 Aug 2026

   Added to PlanIndex

Ealing granted permission on 3 August 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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.

• 35 Cuckoo Dene Hanwell London W7 3DS

  213886CPL Submitted 27 May 2021 50 yards away

  Rear roof extension incorporating a Juliet balcony, and installation of three roof lights to front roof slope (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension Loft or dormer 5 docs

• 12 Cuckoo Dene Hanwell W7 3DP

  262200PALHE Submitted 31 May 2026 50 yards away

  Single storey (Max 4m deep and Max 3.20m high) rear extension (42 days Prior Notification Process) following demolition of existing rear addition

  Granted Prior approval Extension Demolition 9 docs
  Small domestic

• 12 Cuckoo Dene Hanwell W7 3DP

  262200PALHE Submitted 31 May 2026 50 yards away

  Single storey (Max 4m deep and Max 3.20m high) rear extension (42 days Prior Notification Process) following demolition of existing rear addition

  Awaiting decision Extension Demolition 9 docs
  Small domestic

• 33 Elmbank Way Hanwell London W7 3DE

  214351PALHE Submitted 16 Jun 2021 100 yards away

  Single storey (Max 5m deep and Max 3m high) rear extension (42 days Prior Notification Process)

  Granted Prior approval Extension 5 docs
  Small domestic

• 33 Elmbank Way Hanwell London W7 3DE

  214351PALHE Submitted 16 Jun 2021 100 yards away

  Single storey (Max 5m deep and Max 3m high) rear extension (42 days Prior Notification Process)

  Granted Prior approval Extension 5 docs
  Small domestic

• 15 Gifford Gardens Hanwell W7 3AS

  261890FUL Submitted 7 May 2026 100 yards away

  Rear roof extension; installation of three rooflights to front roofslope to maisonette

  Granted Full applications Extension Loft or dormer 14 docs

• 262746CPL Granted

  10 St Margarets Road Hanwell W7 2PP

  Landscaping works to front driveway, side access and part rear garden (Lawful Development Certificate for a Proposed Development)

  Received 13 Jul, published by the council 8 Aug 2026 Lawful development
• 262815CPL Granted

  56 Horsenden Lane North Greenford UB6 0PA

  Single storey rear extension (following demolition of existing conservatory) (Lawful Development Certificate for a Proposed Development)

  Received 17 Jul, published by the council 21 Aug 2026 Lawful development
• 262812CPL Granted

  79 Sussex Road Southall UB2 5EF

  Rear roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)

  Received 17 Jul, published by the council 21 Aug 2026 Lawful development
• 262777CPL Granted

  244 Allenby Road Southall UB1 2HW

  Single-storey detached rear garden outbuilding for use as gym/storage (Lawful Development Certificate for a Proposed Development)

  Received 13 Jul, published by the council 8 Aug 2026 Lawful development
• 262788CPL Granted

  7 Kent Avenue West Ealing W13 8BE

  Alteration of roof from hip to gable end (following removal of chimney stack), rear roof extension incorporating a Juliet balcony; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)

  Received 15 Jul, published by the council 21 Aug 2026 Lawful development