149 Costons Lane Greenford Middlesex UB6 9AD

1. 7 Jul 2021

   Received by Ealing

2. 27 Aug 2021

   Decision issued: Refused

3. 31 Aug 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• 149 Costons Lane Greenford Middlesex UB6 9AD

  214605CPL Submitted 7 Jul 2021 0m away

  Alteration of roof from hip-to-gable end; rear roof extension; installation of two rooflights to front roof slope (following demolition of two chimney stacks) (Lawful Development Certificate for a Proposed Development).

  Refused Lawful development Extension Loft or dormer +1 6 docs

• 149 Costons Lane Greenford Middlesex UB6 9AD

  214725PALHE Submitted 7 Jul 2021 4m away

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

  Granted Prior approval Extension Demolition 6 docs
  Small domestic

• 149 Costons Lane Greenford Middlesex UB6 9AD

  214725PALHE Submitted 7 Jul 2021 4m away

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

  Granted Prior approval Extension Demolition 6 docs
  Small domestic

• The Litten Tree 118 Oldfield Lane South Greenford Middlesex UB6 9JX

  PP/2008/0620 Submitted 29 Feb 2008 78m away

  Erection of part single, part three storey residential care home containing 49 bedrooms at ground, first and second floor level; ancillary communal, office and storage space at basement and other levels together with refuse storage structure, cycle and car parking, landscaped amenity areas and fencing

  Granted Full applications

• The Litten Tree 118 Oldfield Lane South Greenford Middlesex UB6 9JX

  PP/2008/0620 Submitted 29 Feb 2008 78m away

  Erection of part single, part three storey residential care home containing 49 bedrooms at ground, first and second floor level; ancillary communal, office and storage space at basement and other levels together with refuse storage structure, cycle and car parking, landscaped amenity areas and fencing

  Granted Full applications

• 142 Costons Lane Greenford UB6 9AD

  260939CPL Submitted 4 Mar 2026 86m away

  Extension to the roof ridge and the formation of a side gable, rear roof extension; single storey rear extension; front porch extension; alteration to side fenestration (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension Windows or glazing 20 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