44 Percival Road, Feltham, TW13 4LQ

1. 27 Aug 2026

   Received by Hounslow

2. 2 Sep 2026

   Added to PlanIndex

3. 5 Sep 2026

   Status changed to REGISTERED: Under Consultation

   Previously REGISTERED: Valid.

4. Decision

   Awaiting decision

   Decision expected by 22 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hounslow took a median of 55 days over the applications it decided in the last year.

This application is with Hounslow for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• 35 Percival Road, Feltham, TW13 4LF

  P/2026/2059 Submitted 14 Jul 2026 61m away

  76% historically approved · decision due ~8 Sep

  Erection of a two storey side extension.

  Awaiting decision Householder Extension 10 docs
  Domestic

• 33 PERCIVAL ROAD, FELTHAM, TW13 4LF

  PA/2021/3030 Submitted 26 Jul 2021 67m away

  Ground floor rear extension 6 metres deep, maximum height of 3.845 metres, 2.325 metres high to the eaves

  Granted Prior approval Extension 8 docs

• 68 Percival Road, Feltham, TW13 4LQ

  P/2026/0136 Submitted 15 Jan 2026 86m away

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

  Granted Lawful development Extension Loft or dormer +1 10 docs

• 60 Princes Road, Feltham, TW13 4LB

  P/2025/2707 Submitted 8 Sep 2025 97m away

  Erection of a single storey rear extension of the house

  Withdrawn Householder Extension 3 docs
  Small domestic

• 60 Princes Road, Feltham, TW13 4LB

  PA/2025/2815 Submitted 18 Sep 2025 97m away

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

  Granted Prior approval Extension 4 docs

• 35 Princes Road, Feltham, TW13 4LD

  P/2026/0260 Submitted 28 Jan 2026 116m away

  Certificate of lawfulness for the proposed hip to gable and rear roof extension with three front roof windows to the house

  Granted Lawful development Extension Loft or dormer +1 6 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