34 Grove Avenue Hanwell W7 3EP

This site has had 2 applications since 2023: 2 approved, 0 refused.

• 231264HH Granted

  34 Grove Avenue Hanwell W7 3EP

  Single storey rear and side (wrap around) extension with a raised patio and alterations to the side window.(following demolition of an existing outbuilding)

  Decided 25 May 2023 Householder

1. 2 Jun 2026

   Received by Old Oak and Park Royal Development Corporation

2. 24 Jul 2026

   Decision issued: Permitted Development

3. 27 Jul 2026

   Added to PlanIndex

Old Oak and Park Royal Development Corporation granted permission on 24 July 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.

• 34 Grove Avenue Hanwell W7 3EP

  262230CPL Submitted 2 Jun 2026 50 yards away

  Rear roof extension (involving conversion of roof space to habitable use); incorporating a rear dormer and dormer extension over the existing rear outrigger roof; and installation of two rooflights to the front roof slope; (Application for a Lawful Development Certificate for a Proposed Development)

  Granted Extension Loft or dormer 7 docs

• 14 Grove Avenue Hanwell W7 3EP

  260720HH Submitted 20 Feb 2026 50 yards away

  Side extension to existing to extend line with the back of existing building, Repositioning existing side door access (following demolition of existing)

  Granted Householder Extension Demolition 13 docs
  Domestic

• 14 Grove Avenue Hanwell W7 3EP

  260720HH Submitted 20 Feb 2026 50 yards away

  Side extension to existing to extend line with the back of existing building, Repositioning existing side door access (following demolition of existing)

  Granted Householder Extension Demolition 13 docs
  Domestic

• 34 Grove Avenue Hanwell W7 3EP

  231264HH Submitted 28 Mar 2023 50 yards away

  Single storey rear and side (wrap around) extension with a raised patio and alterations to the side window.(following demolition of an existing outbuilding)

  Granted Householder Extension Demolition +1 11 docs
  Small domestic

• 23 Grove Avenue Hanwell London W7 3ER

  214987HH Submitted 28 Jul 2021 50 yards away

  Single storey rear extension

  Granted Householder Extension 9 docs
  Small domestic

• 78 Greenford Avenue Hanwell London W7 3QS London

  P/2007/5619 Submitted 17 Jan 2008 100 yards away

  Two-storey rear extension and rear roof extension at second floor level, to provide extension to commercial premises at ground floor level, and at first floor and roof level to enlarge the existing first floor flat; as well as a terrace at first floor level with external staircase leading to ground level and a vehicular cross-over.

  Refused Full applications Extension

• 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