158 Ash Grove, Hounslow, TW5 9DS

This site has had 2 applications since 2024: 2 approved, 0 refused.

• P/2024/3693 Granted

  158 Ash Grove, Hounslow, TW5 9DS

  Details of Condition 3 (Materials) submitted pursuant to planning permission 00048/154-158/P1 (P/2023/0440) dated 14/07/2023 for Erection of two pairs of semi-detached houses and a pair of semi-detached bungalows following demolition of the two storey side extension and outbuilding to 158 Ash Grove and demolition of garage to 156 Ash Grove, with associated amenity, car parking and cycle and bin stores.

  Decided 18 Dec 2024 Conditions

1. 14 Apr 2026

   Received by Hounslow

2. 16 Apr 2026

   Decision issued: NMA APPROVED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 16 April 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 158 Ash Grove, Hounslow, TW5 9DS

  P/2024/3693 Submitted 6 Nov 2024 50 yards away

  Details of Condition 3 (Materials) submitted pursuant to planning permission 00048/154-158/P1 (P/2023/0440) dated 14/07/2023 for Erection of two pairs of semi-detached houses and a pair of semi-detached bungalows following demolition of the two storey side extension and outbuilding to 158 Ash Grove and demolition of garage to 156 Ash Grove, with associated amenity, car parking and cycle and bin stores.

  Granted Conditions Extension Demolition 5 docs

• 158F Ash Grove, Hounslow, TW5 9DS

  P/2025/2526 Submitted 15 Aug 2025 50 yards away

  Erection of a rear roof extension and one front rooflight to the house.

  Granted Householder Extension Loft or dormer 11 docs
  Domestic

• 158E Ash Grove, Hounslow, TW5 9DS

  P/2025/2525 Submitted 15 Aug 2025 50 yards away

  Erection of a rear roof extension and one front rooflight to the house.

  Granted Householder Extension Loft or dormer 11 docs
  Domestic

• 158D Ash Grove, Hounslow, TW5 9DS

  P/2025/2524 Submitted 15 Aug 2025 50 yards away

  Erection of a rear roof extension and two front rooflights to the house.

  Granted Householder Extension Loft or dormer 11 docs
  Domestic

• 158C Ash Grove, Hounslow, TW5 9DS

  P/2025/2523 Submitted 15 Aug 2025 50 yards away

  Erection of a rear roof extension and two front rooflights to the house.

  Granted Householder Extension Loft or dormer 9 docs
  Domestic

• 158B Ash Grove, Hounslow, TW5 9DS

  P/2025/2522 Submitted 15 Aug 2025 50 yards away

  Erection of a rear roof extension and two front rooflights to the house.

  Granted Householder Extension Loft or dormer 10 docs
  Domestic

• P/2026/2730 Awaiting decision

  106 Bassett Gardens, Isleworth, TW7 4QY

  Non-Material Amendment to add a side window on the ground floor extension pursuant to permission PA/2025/3772 dated 29/01/2026 for ground floor rear extension 5.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

  Received 28 Sep, published by the council 30 Sep 2026 Amendments
• P/2026/2724 Awaiting decision

  719-727, London Road, Hounslow, TW3 1SE

  Variation of condition 2 (Approved Plans) to allow minor amendments to the approved drawings, including an increase in homes from 55 to 64, reduction in height from 10 storey to a maximum height of 6 storey, alterations to the site layout, altered internal layout plan layouts and inclusion of secondary fire escape stairs, and alternative elevational treatment following planning permission P/2023/3730 approved 31/10/2024 Variation of condition 2 (Approved Plans) to allow minor amendments to the approved drawings to include site layout, altered internal layout plan layouts and inclusion of secondary fire escape stairs, and alternative elevational treatment of planning permission P/2021/2614 approved under appeal APP/F5540/W/22/3298720 dated 21/11/2022 for Demolition of existing building and erection of a part three, part four, part five and part ten storey building to provide 55 dwellings with associated access, on-site servicing, car parking, landscaping and refuse and recycling storage... read more

  Received 28 Sep, published by the council 6 Oct 2026 Amendments
• P/2026/2542 Granted

  Former Units 9 and 10 Victory Business Centre, Fleming Way, Isleworth, TW7 6DB

  Non material amendment to amend the wording of Condition 30 (Cycle Parking) from not less than 66 long-stay and 4 short-stay bicycles to require not less than 46 long-stay and 2 short-stay bicycles of planning permission P/2023/1686 granted on 20/06/2024 for the redevelopment of Unit 9 and Unit 10 as a part four, part five-story residential block (Use Class C3) consisting of 33 flats with associated infrastructure and landscaping

  Received 7 Sep, published by the council 17 Sep 2026 Amendments
• P/2026/2124 Granted

  Former Chiswick Police Station, 205-211 Chiswick High Road, London, W4 2DU

  Non material amendment to optimise the internal layouts for both residents and staff, to improve the buildability of the development, and to ensure compliance with current statutory requirements, technical standards and regulatory obligations of 00248/205-211/P1 (P/2023/1632) approved 31/05/2024

  Received 21 Jul, published by the council 26 Jul 2026 Amendments
• P/2026/2442 Granted

  27 Cranford Lane, Hounslow, TW5 9EP

  Non-material amendment to change the paving materials approved through application P/2025/2148 on 02/09/2025 for the discharge of details relating to Condition 13 (hard and soft landscaping), submitted pursuant to planning permission P/2024/4105 dated 24/03/2025 for erection of four, two/three storey residential dwellings with associated private amenity space, parking, landscaping, cycle and refuse storage following demolition of the existing building.

  Received 26 Aug, published by the council 2 Sep 2026 Amendments