20 Somerset Road Southall UB1 2TP

1. 8 Jul 2026

   Received by Old Oak and Park Royal Development Corporation

2. 27 Jul 2026

   Added to PlanIndex

3. 18 Aug 2026

   Decision issued: Prior Approval Required and Refused

Old Oak and Park Royal Development Corporation refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 20 Somerset Road Southall UB1 2TP

  262718PALHE Submitted 8 Jul 2026 1m away

  Single storey (Max 6m deep and Max 3.2m high) rear extension (42 days Prior Notification Process)

  Decided Extension 10 docs
  Small domestic

• 232 Lady Margaret Road Southall UB1 2RU

  243884HH Submitted 14 Oct 2024 85m away

  Single storey side extension; and insertion of window to front elevation at ground floor level (following removal of existing side structures)

  Granted Householder Extension Windows or glazing 7 docs
  Small domestic

• 27 Ascot Gardens Southall Middlesex UB1 2RZ

  PP/2008/0190 Submitted 29 Jan 2008 93m away

  Erection of attatched three-storey dwelling house and provision of cycle, car parking and refuse storage.

  Refused Full applications
  Domestic

• 5 St Crispins Close Southall Middlesex UB1 2UH

  P/2008/1267 Submitted 7 Mar 2008 98m away

  Single storey rear extension

  Refused Full applications Extension
  Small domestic

• 5 St Crispins Close Southall Middlesex UB1 2UH

  P/2008/1267 Submitted 7 Mar 2008 98m away

  Single storey rear extension

  Refused Full applications Extension
  Small domestic

• 11 Ascot Gardens Southall UB1 2RZ

  253533CPL Submitted 17 Sep 2025 100m away

  Alteration of roof from hip to gable end; rear roof extension, and installation of three rooflights to front roofslope; installation of window to side gable (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension Loft or dormer +1 10 docs

• 263368PALHE Awaiting decision

  68 Daryngton Drive Greenford UB6 8BL

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

  8 Sep 2026 Prior approval
• 263386PALHE Awaiting decision

  188 Hicks Avenue Greenford UB6 8HD

  Single storey rear extension (max 6m deep and max 3.95m high) (following demolition of existing rear conservatory) (42 Days Prior Approval Notification Process)

  8 Sep 2026 Prior approval
• 263349PALHE Awaiting decision

  71 Gunnersbury Avenue Ealing W5 4LP

  Single storey rear extension (max 8m high and max 3m high) (42 Days Prior Approval Notification Process)

  6 Sep 2026 Prior approval
• 262961PALHE Granted

  13 Perimeade Road Perivale UB6 7AR

  Single storey rear extension (max 6m deep and max 3.23m high) (42 Days Prior Approval Notification Process)

  31 Jul 2026 Prior approval
• 263322PALHE Awaiting decision

  6 Delta Grove Northolt UB5 6DX

  Single storey (Max 3.50m deep and Max 3.15m high) rear extension (42 days Prior Notification Process)

  1 Sep 2026 Prior approval