25 CLEVELAND AVENUE, CHISWICK, LONDON, W4 1SN

1. 19 Dec 2022

   Received by Hounslow

2. 21 Dec 2022

   Validated

   Checked as complete and ready for consideration.

3. 17 Apr 2023

   Decision issued: Withdrawn

4. 23 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before Hounslow decided it, and is free to submit a revised scheme at any time. 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.

• 15 Cleveland Avenue, Chiswick, London, W4 1SN

  P/2026/1161 Submitted 15 Apr 2026 35m away

  Enlargement of existing single storey rear extension to the house.

  Granted Householder Extension 13 docs
  Small domestic

• 18 Cleveland Avenue, Chiswick, London, W4 1SN

  P/2026/0519 Submitted 13 Feb 2026 39m away

  Certificate of lawfulness proposed for the erection of a rear roof extension with three front and rear roof windows to the house and removal of a chimney.

  Granted Lawful development Extension Windows or glazing 5 docs

• 18 Cleveland Avenue, Chiswick, London, W4 1SN

  P/2026/0489 Submitted 11 Feb 2026 39m away

  Erection of a single storey rear extension to the house.

  Granted Householder Extension 9 docs
  Small domestic

• 42 CLEVELAND AVENUE, CHISWICK, W4 1SW

  P/2023/0607 Submitted 23 Feb 2023 51m away

  Non-material amendment to alter the description of the approval from 'Erection of a part single storey rear extension to ground floor flat' to include the wording a'nd amendments to existing fenestration' i.e.'Erection of a part single storey rear extension and amendments to existing fenestration to ground floor flat' following planning permission 00277/42/P1 dated 25/05/2022

  Granted Amendments Extension Windows or glazing 5 docs
  Small domestic

• 45 MERTON AVENUE, CHISWICK, LONDON, W4 1TA

  P/2023/0044 Submitted 4 Jan 2023 52m away

  Erection of a part two storey, part single storey rear extension to the house.

  Refused Householder Extension 13 docs
  Small domestic

• 9 CLEVELAND AVENUE, CHISWICK, LONDON, W4 1SN

  P/2023/0183 Submitted 18 Jan 2023 54m away

  Installation of a trellis to raise all existing boundary treatments

  Refused Householder 9 docs
  Domestic

• P/2026/2047 Granted

  9 Borough Road, Isleworth, TW7 5DY

  Erection of a single storey rear extension.

  10 Jul 2026 Householder
• P/2026/1858 Granted

  8 CONNAUGHT AVENUE, HOUNSLOW, TW4 5BW

  Erection of single storey front extension to the outbuilding for used as storage, office and a Gym. Following part demolition of the outbuilding.

  23 Jun 2026 Householder
• P/2026/2503 Awaiting decision

  25 Arnold Crescent, Isleworth, TW7 7NS

  Erection of a single storey rear, two storey side extension, and rear roof extension with two front roof windows to the house.

  3 Sep 2026 Householder
• P/2026/1522 Granted

  4 Camborne Way, Hounslow, TW5 0PW

  Erection of a single storey rear extension and reduction in width of the existing side and rear extension.

  20 May 2026 Householder
• P/2026/2024 Granted

  20 Hartland Road, Isleworth, TW7 6RH

  Erection of a rear roof extension with windows to the front of the house.

  8 Jul 2026 Householder