25 Carlisle Avenue Acton W3 7NQ

1. 13 Mar 2026

   Received by Ealing

2. 30 Apr 2026

   Decision issued: Permitted Development

3. 11 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.

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

• 25 Carlisle Avenue Acton W3 7NQ

  261090CPL Submitted 13 Mar 2026 0m 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

• 27 Carlisle Avenue Acton W3 7NQ

  261091CPL Submitted 13 Mar 2026 14m 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

• 27 Carlisle Avenue Acton W3 7NQ

  261091CPL Submitted 13 Mar 2026 14m 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

• 38 Carlisle Avenue Acton W3 7NQ

  262656HH Submitted 3 Jul 2026 27m away

  88% historically approved · decision due ~28 Aug

  Single storey side/rear extension; front porch extension; relocation of shed in rear garden

  Awaiting decision Householder Extension 8 docs
  Small domestic

• 38 Carlisle Avenue Acton W3 7NQ

  262656HH Submitted 3 Jul 2026 28m away

  87% historically approved · decision due ~28 Aug

  Single storey side/rear extension; front porch extension; relocation of shed in rear garden

  Decided Extension 8 docs
  Small domestic

• 1 And 1A Elm Green Acton W3 7NJ

  261725FUL Submitted 21 Apr 2026 36m away

  Single storey rear extension to ground floor flat; part first floor rear extension to first floor flat

  Granted Full applications Extension 8 docs
  Small domestic

• 261588CPL Granted

  13 Julien Road Ealing W5 4XA

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

  15 Apr 2026 Lawful development
• 261863CPE Granted

  66 Horn Lane Acton W3 6NT

  Continue to use the property as two self-contained flats (Lawful Development Certificate for Existing Use)

  6 May 2026 Lawful development
• 260202CPL Withdrawn

  19 Woodrow Close Perivale UB6 7HU

  Change of use of a dwellinghouse (Use Class C3) to Children's Care Home (Use Class C2) (Lawful Development Certificate for a Proposed Development)

  20 Jan 2026 Lawful development
• 261805CPE Refused

  10A Western Avenue Acton W3 7UD

  Existing use of first floor/second floor duplex flat (Use Class C3) as a small House in Multiple Occupation (Use Class C4) (Lawful Development Certificate for an Existing Use)

  30 Apr 2026 Lawful development
• 261806CPE Refused

  12 Western Avenue Acton W3 7UD

  Continue use of ground floor flat as HMO (C4) (Lawful Development Certificate for Existing Use)

  30 Apr 2026 Lawful development