311 Wellington Road South, Hounslow, TW4 5HL

1. 26 Aug 2025

   Received by Hounslow

2. 22 Oct 2025

   Decision issued: REFUSED

3. 12 Aug 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• FLAT C 262 WELLINGTON ROAD SOUTH, HOUNSLOW, TW4 5JP

  P/2021/2041 Submitted 24 May 2021 73m away

  Erection of a single storey rear extension to ground floor rear flat.

  Granted Full applications Extension 5 docs
  Small domestic

• FLAT G 262 WELLINGTON ROAD SOUTH, HOUNSLOW, TW4 5JP

  P/2021/1571 Submitted 22 Apr 2021 73m away

  Erection of a rear roof extension with three front roof windows.

  Granted Full applications Extension Windows or glazing 5 docs

• 6 Masionette First And Second Floors,Marshall Close,Hounslow,TW4 5HJ

  P/2026/2217 Submitted 29 Jul 2026 78m away

  100% historically approved · decision due ~15 Oct

  Certificate of lawfulness for the proposed use of part of the house for administration relating to a private vehicle hire business.

  Awaiting decision Lawful development 3 docs

• 339 Wellington Road South, Hounslow, TW4 5HS

  P/2026/1816 Submitted 18 Jun 2026 89m away

  100% historically approved · decision due ~7 Sep

  Certificate of lawfulness existing for the use of flat 6 a self contained residential flat within Use Class C3.

  Awaiting decision Lawful development 3 docs

• 27 BERESFORD GARDENS, HOUNSLOW, TW4 5HN

  P/2021/2751 Submitted 6 Jul 2021 165m away

  Erection of a two storey side extension to the house

  Refused Householder Extension 8 docs
  Domestic

• 196 Wellington Road South, Hounslow, TW4 5JL

  P/2026/1952 Submitted 1 Jul 2026 167m away

  Certificate of lawfulness for the proposed replacement of like for like windows and external doors, external wall insulation with a rendered finish to match the existing rendered finish, new main roof mounted photovoltaic solar panel array and battery storage to the House in Multiple Occupation.

  Granted Lawful development Windows or glazing 8 docs

• 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