65 York Avenue Hanwell W7 3HY

1. 31 Mar 2026

   Received by Old Oak and Park Royal Development Corporation

2. 8 May 2026

   Decision issued: Permitted Development

3. 10 Aug 2026

   Added to PlanIndex

Old Oak and Park Royal Development Corporation granted permission on 8 May 2026, 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.

• 65 York Avenue Hanwell W7 3HY

  261409CPL Submitted 31 Mar 2026 50 yards away

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

  Granted Lawful development Extension Loft or dormer 6 docs

• 34 Balfour Avenue Hanwell W7 3HS

  253639CPL Submitted 24 Sep 2025 50 yards away

  Single storey rear extension (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension 6 docs
  Small domestic

• 34 Balfour Avenue Hanwell W7 3HS

  253639CPL Submitted 24 Sep 2025 50 yards away

  Single storey rear extension (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension 6 docs
  Small domestic

• 13A York Avenue Hanwell W7 3HY

  261834FUL Submitted 5 May 2026 50 yards away

  Alteration of roof profile from hip to gable ends x 2, formation of two rear dormers; installation of three front rooflights to first floor flat

  Granted Full applications Loft or dormer 17 docs

• 13A York Avenue Hanwell W7 3HY

  261834FUL Submitted 5 May 2026 50 yards away

  Alteration of roof profile from hip to gable ends x 2, formation of two rear dormers; installation of three front rooflights to first floor flat

  Granted Full applications Loft or dormer 17 docs

• St Anns School Springfield Road Hanwell London W7 3JP

  225039FUL Submitted 30 Nov 2022 100 yards away

  Single storey extension to front (southwest) elevation of the main school building with associated hard and soft landscaping and ancillary works; single storey extension to front (northeast) secondary building of school; extension of existing walkway; provision of sensory garden (following demolition of two existing garages). (Regulation 3 Application by London Borough of Ealing)

  Granted Full applications Extension Demolition 38 docs
  Small domestic

• 263142CPL Granted

  42 Gloucester Road Acton W3 8PD

  Roof extension to rear (main) roof slope; part rear roof extension to rear outrigger roof slope and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

  Received 18 Aug, published by the council 12 Oct 2026 Lawful development
• 263690CPL Awaiting decision

  133 Trinity Road Southall UB1 1ES

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

  Received 6 Oct, published by the council 12 Oct 2026 Lawful development
• 262683CPE Granted

  1 Speldhurst Road Chiswick W4 1BX

  Continuous use of conversion of the roof space to provide additional habitable accommodation, installation of rooflights to the front roof slope and a rear dormer and construction of a single-storey rear extension. External materials to match the existing dwelling (Lawful Development Certificate for an Existing Development)

  Received 7 Jul, published by the council 3 Aug 2026 Lawful development
• 254066CPE Refused

  37 Robin Hood Way Greenford UB6 7QN

  Use of ground floor flat and first/second floor flat (Use Class C3) as 2 x House in Multiple Occupation (Use Class C4) (Certificate of Lawfulness for an Existing Use)

  Received 24 Oct, published by the council 3 Aug 2026 Lawful development
• 262883CPL Granted

  90 Church Road Hanwell W7 3BE

  Rear roof extension (following removal of chimney); installation of two rooflight to front roofslope (Lawful Development Certificate for a Proposed Development)

  Received 24 Jul, published by the council 10 Sep 2026 Lawful development