17 Coniston Avenue Perivale Middlesex UB6 8ED

1. 14 Apr 2021

   Received by Old Oak and Park Royal Development Corporation

2. 25 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 3 Aug 2021

   Decision issued: Prior Approval Not Required

4. 3 Aug 2026

   Added to PlanIndex

Old Oak and Park Royal Development Corporation 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 17 Coniston Avenue Perivale Middlesex UB6 8ED

  213331PALHE Submitted 14 Apr 2021 50 yards away

  Single storey rear extension (max 6m deep and max 3.5m high) (following alteration of rear outbuilding) (42 Days Prior Approval Notification Process)

  Granted Prior approval Extension 6 docs
  Small domestic

• 18 Rydal Crescent Perivale Middlesex UB6 8EG

  213508HH Submitted 7 May 2021 50 yards away

  Single storey rear extension and part first floor extension (following demolition of the garage)

  Granted Householder Extension Demolition 11 docs
  Small domestic

• 4 Coniston Avenue Perivale UB6 8EE

  231262CPE Submitted 22 Mar 2023 50 yards away

  Continued use of a single storey outbuilding as a self-contained flat (Lawful Development Certificate for an Existing Use)

  Granted Lawful development 9 docs
  Small domestic

• 117 Rydal Crescent Perivale UB6 8DZ Greenford

  PP/2009/1047 Submitted 8 Apr 2009 100 yards away

  Single storey rear extension (Lawful Development Certificate For Proposed Development)

  Granted Lawful development Extension
  Small domestic

• 117 Rydal Crescent Perivale UB6 8DZ Greenford

  PP/2009/1047 Submitted 8 Apr 2009 100 yards away

  Single storey rear extension (Lawful Development Certificate For Proposed Development)

  Granted Lawful development Extension
  Small domestic

• 15 Langdale Gardens Western Avenue Perivale UB6 8DG

  254729FUL Submitted 17 Dec 2025 100 yards away

  Conversion of single dwellinghouse into three self-contained dwellings with associated bin storage, bicycle parking, car parking and private amenity space

  Decided Full applications 9 docs
  Domestic

• 262999PALHE Granted

  6 George V Way Perivale UB6 7HS

  Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)

  Received 5 Aug, published by the council 10 Aug 2026 Prior approval
• 263017PALHE Granted

  150 Regina Road Southall UB2 5PR

  Single storey rear extension (max 6m deep and max 3.15m high) (42 Days Prior Approval Notification Process)

  Received 5 Aug, published by the council 10 Aug 2026 Prior approval
• 261833PALHE Refused

  66 Bourne View Greenford UB6 7QT

  Single storey (max 6.00m deep and max 3.80m high) rear extension (following demolition of existing rear extension) (42 Days Prior Approval Notification Process)

  Received 4 May, published by the council 27 Jul 2026 Prior approval
• 263043PALHE Granted

  8 Bowes Road Acton W3 7AA

  Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)

  Received 5 Aug, published by the council 20 Aug 2026 Prior approval
• 263431PALHE Awaiting decision

  21 Croyde Avenue Greenford UB6 9LS

  Single storey (Max 6m deep and Max 2.85m high) rear extension (42 days Prior Notification Process) following demolition of existing rear addition

  Received 12 Sep, published by the council 21 Sep 2026 Prior approval