116 Woodlands Road, Isleworth, TW7 6JY

1. 6 May 2026

   Received by Hounslow

2. 17 Jun 2026

   Decision issued: APPROVED

3. 12 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 2 Sussex Avenue, Isleworth, TW7 6LA

  P/2026/2403 Submitted 19 Aug 2026 96m away

  76% historically approved · decision due ~14 Oct

  Erection of a two storey side extension, single storey rear extension and part first floor rear extension to the house.

  Awaiting decision Householder Extension 3 docs
  Small domestic

• 2 Sussex Avenue, Isleworth, TW7 6LA

  P/2026/1603 Submitted 28 May 2026 96m away

  Erection of two storey side extension and part single storey part two storey rear extension.

  Granted Householder Extension 6 docs
  Small domestic

• 17 WOODLAND GARDENS, ISLEWORTH, TW7 6LN

  PA/2023/0697 Submitted 3 Mar 2023 99m away

  Ground floor rear extension 3.65 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 5 docs

• 94 Woodlands Road, Isleworth, TW7 6JY

  P/2026/1768 Submitted 15 Jun 2026 100m away

  Certificate

  Withdrawn Lawful development 4 docs

• 94 Woodlands Road, Isleworth, TW7 6JY

  P/2026/1796 Submitted 16 Jun 2026 100m away

  Certificate of lawfulness for the existing rear roof extension with hip-to-gable roof conversion

  Granted Lawful development Extension Loft or dormer 19 docs

• 136 Woodlands Road, Isleworth, TW7 6JZ

  P/2024/3012 Submitted 9 Sep 2024 113m away

  Proposal for the demolition of existing single storey double garage and construction of new single garage and utility area with first floor side extension above. Extension of existing second floor loft conversion above the proposed first floor extension with rear dormer enlarged and side dormer re-designed. Juliette balcony proposed to the second floor rear elevation and 2 Velux roof lights to the front roof slopes.

  Granted Householder Extension Loft or dormer +1 13 docs
  Small 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