31 Masefield Avenue Southall UB1 2NE

1. 5 Jun 2026

   Received by Old Oak and Park Royal Development Corporation

2. 7 Jul 2026

   Decision issued: Permitted Development

3. 27 Jul 2026

   Added to PlanIndex

Old Oak and Park Royal Development Corporation granted permission on 7 July 2026, 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.

• 55 Masefield Avenue Southall Middlesex UB1 2NE Southall

  P/2008/3185 Submitted 27 Aug 2008 50 yards away

  Part single storey part two storey rear extension, to include demolition of existing single storey rear extension

  Granted Full applications Extension Demolition
  Small domestic

• 55 Masefield Avenue Southall Middlesex UB1 2NE Southall

  P/2008/3185 Submitted 27 Aug 2008 50 yards away

  Part single storey part two storey rear extension, to include demolition of existing single storey rear extension

  Granted Full applications Extension Demolition
  Small domestic

• 57 Masefield Avenue Southall UB1 2NE

  262570PALHE Submitted 26 Jun 2026 50 yards away

  Single storey (Max 6m deep and Max 3m high) rear extension (42 days Prior Notification Process) (following demolition of existing rear extension)

  Granted Prior approval Extension Demolition 9 docs
  Small domestic

• 31 Masefield Avenue Southall UB1 2NE

  262277CPL Submitted 5 Jun 2026 50 yards away

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

  Granted 5 docs
  Small domestic

• 57 Masefield Avenue Southall UB1 2NE

  262570PALHE Submitted 26 Jun 2026 50 yards away

  Single storey (Max 6m deep and Max 3m high) rear extension (42 days Prior Notification Process) (following demolition of existing rear extension)

  Granted Extension Demolition 9 docs
  Small domestic

• 68 Masefield Avenue Southall UB1 2NE

  253904CND Submitted 15 Oct 2025 50 yards away

  Submission of the Noise Assessment pursuant to condition 6 of planning permission 252434FUL dated 26.09.2025 for 'Conversion of dwelling into two self-contained flats with associated bin storage, bicycle parking and private amenity space'

  Granted Conditions New dwelling 5 docs
  Domestic

• 263142CPL Granted

  42 Gloucester Road Acton W3 8PD

  Roof extension to rear (main) roof slope; part rear roof extension to rear outrigger roof slope and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

  Received 18 Aug, published by the council 12 Oct 2026 Lawful development
• 263690CPL Awaiting decision

  133 Trinity Road Southall UB1 1ES

  Rear roof extension, and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

  Received 6 Oct, published by the council 12 Oct 2026 Lawful development
• 262683CPE Granted

  1 Speldhurst Road Chiswick W4 1BX

  Continuous use of conversion of the roof space to provide additional habitable accommodation, installation of rooflights to the front roof slope and a rear dormer and construction of a single-storey rear extension. External materials to match the existing dwelling (Lawful Development Certificate for an Existing Development)

  Received 7 Jul, published by the council 3 Aug 2026 Lawful development
• 254066CPE Refused

  37 Robin Hood Way Greenford UB6 7QN

  Use of ground floor flat and first/second floor flat (Use Class C3) as 2 x House in Multiple Occupation (Use Class C4) (Certificate of Lawfulness for an Existing Use)

  Received 24 Oct, published by the council 3 Aug 2026 Lawful development
• 262883CPL Granted

  90 Church Road Hanwell W7 3BE

  Rear roof extension (following removal of chimney); installation of two rooflight to front roofslope (Lawful Development Certificate for a Proposed Development)

  Received 24 Jul, published by the council 10 Sep 2026 Lawful development