1 Marlborough Road Southall UB2 5LW

1. 16 Feb 2026

   Received by Old Oak and Park Royal Development Corporation

2. 15 Apr 2026

   Decision issued: Grant with Conditions

3. 10 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 1 Marlborough Road Southall UB2 5LW

  260601HH Submitted 16 Feb 2026 0m away

  Single storey detached outbuilding to be used as gym

  Granted Householder 7 docs
  Small domestic

• 21 Caxton Road Southall UB2 5LR

  262814HH Submitted 17 Jul 2026 44m away

  88% historically approved · decision due ~11 Sep

  Single storey detached rear garden outbuilding to be used as gym ancillary to main dwellinghouse (Following demolition of existing outbuilding)

  Awaiting decision Householder Demolition 5 docs
  Small domestic

• 21 Caxton Road Southall UB2 5LR

  262814HH Submitted 17 Jul 2026 44m away

  87% historically approved · decision due ~11 Sep

  Single storey detached rear garden outbuilding to be used as gym ancillary to main dwellinghouse (Following demolition of existing outbuilding)

  Awaiting decision Demolition 5 docs
  Small domestic

• 6 Caxton Road Southall Middlesex UB2 5LR

  214016HH Submitted 3 Jun 2021 68m away

  Single storey rear extension

  Granted Householder Extension 8 docs
  Small domestic

• 6 Caxton Road Southall Middlesex UB2 5LR

  214016HH Submitted 3 Jun 2021 68m away

  Single storey rear extension

  Granted Householder Extension 8 docs
  Small domestic

• 90 Derley Road Southall UB2 5EN

  254235PALHE Submitted 7 Nov 2025 79m away

  Single storey (max 6.00m deep and max 3.50m high) rear extension (following demolition of existing covered outdoor area) (42 Days Prior Approval Notification Process)

  Granted Prior approval Extension Demolition 6 docs
  Small domestic

• 261571HH Granted

  55 Ramillies Road Chiswick W4 1JW

  Single storey rear extension; alteration of roof from hip to gable end; rear roof extension; installation of two rooflights to front roofslope; alterations to side fenestrations; replacement glazing throughout, replacement external render and hung tiles

  14 Apr 2026 Householder
• 262060HH Granted

  8 Carlyle Gardens Southall UB1 2BN

  Construction of single storey rear extension; first floor rear extension; alterations to the front, side and rear elevations involving modifications and insertion of windows; together with associated internal alterations (Retrospective)

  19 May 2026 Householder
• 262480HH Refused

  270 Norwood Road Southall UB2 4JH

  Alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; alteration to first floor rear extension roof; external alterations

  19 Jun 2026 Householder
• 262450HH Granted

  83 Bilton Road Perivale UB6 7BB

  Formation of vehicle crossover

  18 Jun 2026 Householder
• 262646HH Granted

  130 Bridge Avenue Hanwell W7 3AR

  Single storey rear extension

  2 Jul 2026 Householder