262277CPL

1. 5 Jun 2026

   Received by Ealing

2. 7 Jul 2026

   Decision issued: Permitted Development

3. 25 Jul 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.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 262570PALHE Awaiting decision

  57 Masefield Avenue Southall UB1 2NE

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

  26 Jun 2026 0m away Prior approval
• 262570PALHE Awaiting decision

  57 Masefield Avenue Southall UB1 2NE

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

  26 Jun 2026 0m away Prior approval
• 262277CPL Granted

  31 Masefield Avenue Southall UB1 2NE

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

  5 Jun 2026 0m away Lawful development
• 213221FUL Refused

  166 Dormers Wells Lane Southall Middlesex UB1 3JB

  Construction of a two storey three bedroom single dwelling at the rear of existing house; associated parking, refuse storage and amenity space

  22 Apr 2021 124m away Full applications
• 262047FUL Granted

  138 Dormers Wells Lane Southall UB1 3JB

  Conversion of a single dwellinghouse into two self-contained dwellings; first floor rear extension; and provision of associated amenity space, refuse and cycle storage

  18 May 2026 128m away Full applications
• 262091HH Refused

  152 Dormers Wells Lane Southall UB1 3JB

  Single storey rear extension; alteration of existing roof from pitched roof to flat roof; and installation of four rooflights

  20 May 2026 128m away Householder

• 262398CPL Granted

  22 Endsleigh Road West Ealing W13 0RE

  Rear dormer roof extension to rear (main) roofslope (involving conversion of roofspace to habitable use); rear dormer roof extension to rear outrigger; (following demolition of existing chimney stack above roof level to rear outrigger); installation of two rooflight to front roofslope; and associated internal alterations (Application for a Lawful Development Certificate for a Proposed Development)

  15 Jun 2026 Lawful development
• 262426CPL Granted

  8 Oakfield Gardens Greenford UB6 8SD

  Single storey rear garden outbuilding (Lawful Development Certificate for a Proposed Development)

  9 Jun 2026 Lawful development
• 262275CPL Granted

  19 Gordon Road Southall UB2 5QE

  Rear roof extension; rear outrigger roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)

  5 Jun 2026 Lawful development
• 260468CPL Granted

  46 Rose Gardens Ealing W5 4JX

  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)

  6 Feb 2026 Lawful development
• 262230CPL Granted

  34 Grove Avenue Hanwell W7 3EP

  Rear roof extension (involving conversion of roof space to habitable use); incorporating a rear dormer and dormer extension over the existing rear outrigger roof; and installation of two rooflights to the front roof slope; (Application for a Lawful Development Certificate for a Proposed Development)

  2 Jun 2026 Lawful development