41 Northcote Avenue Southall Ealing UB1 2AY

1. 10 Sep 2025

   Received by Ealing

2. 1 Dec 2025

   Decision issued: Permitted Development

3. 11 Aug 2026

   Added to PlanIndex

Ealing granted permission on 1 December 2025, 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.

• 41 Northcote Avenue Southall Ealing UB1 2AY

  253459CPL Submitted 10 Sep 2025 0m away

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

  Granted Lawful development Extension Loft or dormer 13 docs

• 21 Northcote Avenue Southall UB1 2AX

  243248PALHE Submitted 26 Aug 2024 51m away

  Single storey rear extension (max 4.50m deep and max 3.00m high) (42 Days Prior Approval Notification Process)

  Granted Prior approval Extension 6 docs
  Small domestic

• 21 Northcote Avenue Southall UB1 2AX

  243248PALHE Submitted 26 Aug 2024 51m away

  Single storey rear extension (max 4.50m deep and max 3.00m high) (42 Days Prior Approval Notification Process)

  Granted Prior approval Extension 6 docs
  Small domestic

• 21 Alexandra Avenue Southall Middlesex UB1 2AL

  224646PALHE Submitted 27 Oct 2022 69m away

  Single storey rear extension (max 6m deep and max 2.95m high) (42 Days Prior Approval Notification Process)

  Granted Prior approval Extension 6 docs
  Small domestic

• 21 Alexandra Avenue Southall Middlesex UB1 2AL

  224646PALHE Submitted 27 Oct 2022 69m away

  Single storey rear extension (max 6m deep and max 2.95m high) (42 Days Prior Approval Notification Process)

  Granted Prior approval Extension 6 docs
  Small domestic

• 3 West Avenue Southall UB1 2AW

  260644CPL Submitted 16 Feb 2026 81m 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

• 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