225311CPL

1. 20 Dec 2022

   Received by Old Oak and Park Royal Development Corporation

2. 26 Jan 2023

   Validated

   Checked as complete and ready for consideration.

3. 2 Mar 2023

   Decision issued: Permitted Development

4. 3 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

• 225311CPL Granted

  8 Studley Grange Road Hanwell London W7 2LX

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

  20 Dec 2022 0m away Lawful development
• 213534CPL Granted

  4 Osterley Park View Road Hanwell London W7 2HH

  Rear roof extension incorporating a juliet balcony; rear outrigger roof extension, installation of two rooflights to the front roof slope (Lawful Development Certificate for a Proposed Development).

  9 May 2021 76m away Lawful development
• 213534CPL Granted

  4 Osterley Park View Road Hanwell London W7 2HH

  Rear roof extension incorporating a juliet balcony; rear outrigger roof extension, installation of two rooflights to the front roof slope (Lawful Development Certificate for a Proposed Development).

  9 May 2021 76m away Lawful development
• 254632FUL Awaiting decision

  90 Boston Road Hanwell W7 2ES

  Construction of two storey dwellinghouse to rear of the original dwellinghouse to be used as HMO (C4) with provision of cycle storage, green roof, bin storage, hard and soft landscaping; Ev charging point); installation of dropped kerb; alterations to side boundary wall; involving replacement of boundary wall; alterations to the fenestrations

  9 Dec 2025 78m away Full applications
• 254632FUL Awaiting decision

  90 Boston Road Hanwell W7 2ES

  Construction of two storey dwellinghouse to rear of the original dwellinghouse to be used as HMO (C4) with provision of cycle storage, green roof, bin storage, hard and soft landscaping; Ev charging point); installation of dropped kerb; alterations to side boundary wall; involving replacement of boundary wall; alterations to the fenestrations

  9 Dec 2025 78m away Full applications
• 212740CPL Granted

  33 Studley Grange Road Hanwell London W7 2LU

  Rear roof extension; rear outrigger roof extension, installation of three rooflights to the front roof slope (Lawful Development Certificate for a Proposed Development).

  30 Mar 2021 82m away Lawful development

• 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
• 253362OPDLDE Decided

  13 Wendover Court Western Avenue Acton W3 0TG

  Continued use of property (Use Class C3) as House in Multiple Occupation (Use Class C4)(Lawful Development Certificate for Existing Use)

  19 Aug 2025 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
• 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