144 Costons Lane Greenford Middlesex UB6 9AD

This site has had 2 applications since 2021: 2 approved, 0 refused.

• 214019PALHE Granted

  144 Costons Lane Greenford Middlesex UB6 9AD

  Single storey rear extension (max 5.95m deep and max 3m high) (following demolition of existing conservatory and existing outbuilding) (42 Days Prior Approval Notification Process)

  Decided 1 Jul 2021 Prior approval

1. 27 May 2021

   Received by Old Oak and Park Royal Development Corporation

2. 22 Jul 2021

   Decision issued: Permitted Development

3. 3 Aug 2026

   Added to PlanIndex

Old Oak and Park Royal Development Corporation granted permission on 22 July 2021, 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.

• 144 Costons Lane Greenford UB6 9AD

  260444CPL Submitted 4 Feb 2026 50 yards away

  Single storey rear garden outbuilding for use as granny annexe, home gym, storage, and home office (following demolition of existing structure) (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Demolition 6 docs
  Small domestic

• 144 Costons Lane Greenford Middlesex UB6 9AD

  214019PALHE Submitted 26 May 2021 50 yards away

  Single storey rear extension (max 5.95m deep and max 3m high) (following demolition of existing conservatory and existing outbuilding) (42 Days Prior Approval Notification Process)

  Granted Prior approval Extension Demolition 5 docs
  Small domestic

• 144 Costons Lane Greenford UB6 9AD

  260444CPL Submitted 4 Feb 2026 50 yards away

  Single storey rear garden outbuilding for use as granny annexe, home gym, storage, and home office (following demolition of existing structure) (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Demolition 6 docs
  Small domestic

• 144 Costons Lane Greenford Middlesex UB6 9AD

  213878CPL Submitted 27 May 2021 50 yards away

  Alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front roof slope; installation of one window to second floor side elevation (Lawful Development Certificate for a Proposed Development).

  Granted Lawful development Extension Loft or dormer +1 5 docs

• 144 Costons Lane Greenford Middlesex UB6 9AD

  214019PALHE Submitted 26 May 2021 50 yards away

  Single storey rear extension (max 5.95m deep and max 3m high) (following demolition of existing conservatory and existing outbuilding) (42 Days Prior Approval Notification Process)

  Granted Prior approval Extension Demolition 5 docs
  Small domestic

• 142 Costons Lane Greenford UB6 9AD

  260939CPL Submitted 4 Mar 2026 50 yards 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

• 260648CPL Granted

  34 Beech Gardens Ealing W5 4AH

  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)

  Received 16 Feb, published by the council 3 Aug 2026 Lawful development
• 263024CPL Granted

  23 Marlow Road Southall UB2 4NS

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

  Received 4 Aug, published by the council 21 Sep 2026 Lawful development
• 262853CPL Granted

  46 Matthews Road Greenford UB6 0SG

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

  Received 21 Jul, published by the council 30 Aug 2026 Lawful development
• 260482CPE Granted

  191 Rydal Crescent Perivale UB6 8DY

  Use of a single dwellinghouse (Use Class C3) as a small House in Multiple Occupation (HMO) (Use Class C4) (Lawful Development Certificate for an Existing Use)

  Received 6 Feb, published by the council 3 Aug 2026 Lawful development
• 260721CPL Granted

  28 Beech Gardens Ealing W5 4AJ

  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)

  Received 20 Feb, published by the council 3 Aug 2026 Lawful development