67 Allendale Avenue Southall UB1 2SW

1. 7 Nov 2024

   Received by Old Oak and Park Royal Development Corporation

2. 3 Dec 2024

   Decision issued: Prior Approval Required and Given

3. 20 Aug 2026

   Added to PlanIndex

Old Oak and Park Royal Development Corporation granted permission on 3 December 2024, 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.

• 67 Allendale Avenue Southall UB1 2SW

  244191PALHE Submitted 7 Nov 2024 50 yards away

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

  Granted Prior approval Extension 4 docs
  Small domestic

• 61 Allendale Avenue Southall UB1 2SW

  260646CPL Submitted 16 Feb 2026 50 yards away

  Replacement of windows, external doors, fixtures and fittings including front entrance canopy, fascias and rainwater goods; and all other associated internal and external alterations and improvements (Regulation 3 - Application by London Borough of Ealing) (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Windows or glazing 5 docs

• 54 Allendale Avenue Southall UB1 2SW

  261645CPE Submitted 20 Apr 2026 50 yards away

  86% historically approved · decision due ~2 Jul

  Continued use from a dwellinghouse (C3) to a mixed-use consisting of three self-contained flats and a 4-bedroom house in multiple occupation (HMO) (Use Class C4) (Lawful Development Certificate for an Existing Use)

  Awaiting decision Lawful development New dwelling 7 docs
  Domestic

• 54 Allendale Avenue Southall UB1 2SW

  261645CPE Submitted 20 Apr 2026 50 yards away

  87% historically approved · decision due ~2 Jul

  Continued use from a dwellinghouse (C3) to a mixed-use consisting of three self-contained flats and a 4-bedroom house in multiple occupation (HMO) (Use Class C4) (Lawful Development Certificate for an Existing Use)

  Awaiting decision Lawful development New dwelling 7 docs
  Domestic

• 17 Manaton Crescent Southall UB1 2SY

  261600HH Submitted 15 Apr 2026 100 yards away

  Single storey detached garden outbuilding for use as a gym room

  Granted Householder 8 docs
  Small domestic

• 17 Manaton Crescent Southall UB1 2SY

  261600HH Submitted 15 Apr 2026 100 yards away

  Single storey detached garden outbuilding for use as a gym room

  Granted Householder 8 docs
  Small domestic

• 263729PALHE Awaiting decision

  51 Waverley Gardens North Circular Road Park Royal NW10 7EE

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

  Received 8 Oct, published by the council 12 Oct 2026 Prior approval
• 263717PALHE Awaiting decision

  17 Worcester Gardens Greenford UB6 0BH

  Single storey (Max 6m deep and Max 2.80m high) rear extension (42 days Prior Notification Process)

  Received 8 Oct, published by the council 12 Oct 2026 Prior approval
• 263709PALHE Awaiting decision

  72 George V Way Perivale UB6 7HT

  Single storey (Max 6m deep and Max 3.30m high) rear extension (42 days Prior Notification Process)

  Received 7 Oct, published by the council 12 Oct 2026 Prior approval
• 263697PALHE Awaiting decision

  51 West Avenue Southall UB1 2AP

  Single storey (Max 6m deep and Max 2.93m high) rear extension (42 days Prior Notification Process)

  Received 6 Oct, published by the council 12 Oct 2026 Prior approval
• 263670PALHE Awaiting decision

  21 Minterne Avenue Southall UB2 4HN

  Single storey rear extension (max 6m deep and max 3.22m high) (42 Days Prior Approval Notification Process)

  Received 6 Oct, published by the council 12 Oct 2026 Prior approval