2A Cleveland Road, Isleworth, TW7 7EY

This site has had 2 applications since 2026: 2 approved, 0 refused.

• P/2026/0753 Granted

  2A Cleveland Road, Isleworth, TW7 7EY

  Certificate of lawfulness for the proposed erection of a single storey rear extension to the house.

  Decided 26 Mar 2026 Lawful development

1. 6 Mar 2026

   Received by Hounslow

2. 16 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 20 May 2026

   Decision issued: APPROVED

4. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 20 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 2A Cleveland Road, Isleworth, TW7 7EY

  P/2026/0753 Submitted 5 Mar 2026 50 yards away

  Certificate of lawfulness for the proposed erection of a single storey rear extension to the house.

  Granted Lawful development Extension 9 docs
  Small domestic

• 210 Twickenham Road, Isleworth, TW7 7DR

  P/2026/1106 Submitted 7 Apr 2026 50 yards away

  100% historically approved · decision due ~2 Jun

  Certificate of lawfulness for the continued use as three self contained flats

  Awaiting decision Lawful development New dwelling 4 docs

• 210 Twickenham Road, Isleworth, TW7 7DR

  P/2025/3575 Submitted 28 Nov 2025 50 yards away

  Certificate of lawfulness for the existing use of the house as three flats

  Granted Lawful development New dwelling 5 docs
  Several homes

• 20 Chestnut Grove, Isleworth, TW7 7EZ

  P/2026/0319 Submitted 3 Feb 2026 100 yards away

  Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and front roof windows to the house.

  Granted Lawful development Extension Loft or dormer +1 9 docs

• 18 CHESTNUT GROVE, ISLEWORTH, TW7 7EZ

  PA/2023/0325 Submitted 1 Feb 2023 100 yards away

  Ground floor rear extension 6.00 metres deep, maximum height 4.00 metres, 3.00 metres high to the eaves

  Refused Prior approval Extension 5 docs

• 240 TWICKENHAM ROAD, ISLEWORTH, TW7 7DS

  PA/2023/0454 Submitted 13 Feb 2023 100 yards away

  Ground floor rear extension 3.50 metres deep, maximum height 3.15 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 6 docs

• P/2026/2304 Granted

  18 Clifden Road, Brentford, TW8 0PF

  Erection of a side and rear extensions.

  Received 7 Aug, published by the council 12 Aug 2026 Householder
• P/2026/2804 Awaiting decision

  128 Durham Road, Feltham, TW14 0AE

  Erection of a detached outbuilding in the rear garden following demolition of existing shed.

  Received 2 Oct, published by the council 9 Oct 2026 Householder
• P/2026/2301 Granted

  4 Glebe Street, Chiswick, W4 2BG

  Erection of a front side and rear side infill extensions with alterations to the rear elevation, a rear side first floor infill extension with replacement of windows to the rear elevation and installation of new rooflights to the existing ground floor infill extension of the house

  Received 7 Aug, published by the council 16 Aug 2026 Householder
• P/2026/1167 Granted

  20 Firs Drive, Hounslow, TW5 9TD

  Erection of part one, part two-storey side extension following demolition of existing garage and part one, part two-storey rear extension. Raising of roof ridge, erection of rear roof extensions, and installation of one front roof window.

  Received 15 Apr, published by the council 26 Jul 2026 Householder
• P/2026/2025 Granted

  1 Kneller Gardens, Isleworth, TW7 7NP

  Erection of a single storey rear and first floor side extension incorporating the conversion of the existing garage to a habitable room

  Received 8 Jul, published by the council 26 Jul 2026 Householder