27 Glebe Street, Chiswick, London, W4 2BD

1. 17 Nov 2025

   Received by Hounslow

2. 28 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 19 Jan 2026

   Decision issued: APPROVED

4. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 19 January 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.

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.

• 29 GLEBE STREET, CHISWICK, LONDON, W4 2BD

  P/2021/2158 Submitted 1 Jun 2021 3m away

  Erection of a single story rear and infill extension to the house

  Granted Householder Extension 9 docs
  Domestic

• 29 GLEBE STREET, CHISWICK, LONDON, W4 2BD

  P/2021/2157 Submitted 1 Jun 2021 3m away

  Certificate of lawfulness for the erection of a rear outrigger roof extension with installation of a smaller front roof window to the house

  Refused Lawful development Extension Windows or glazing 7 docs

• 25 Glebe Street, Chiswick, London, W4 2BD

  P/2026/0368 Submitted 5 Feb 2026 5m away

  Erection of a single storey rear wrap around extension, a rear roof and outrigger extension with juliet balcony, and two front windows. Replacement of rear windows and addition of double glazing to the front.

  Granted Householder Extension Windows or glazing 13 docs
  Small domestic

• 3 Dale Street,Chiswick,W4 2BJ

  P/2026/2281 Submitted 5 Aug 2026 34m away

  76% historically approved · decision due ~30 Sep

  Erection of a rear roof dormer extension.

  Awaiting decision Householder Extension Loft or dormer 7 docs
  Domestic

• 4 Glebe Street, Chiswick, London, W4 2BG

  P/2026/2300 Submitted 7 Aug 2026 39m away

  Erection of a front side and a rear side infill extension, alterations to the rear ground floor fenestration; replacement of existing first floor rear and side casement windows; and installation of new rooflights to the existing ground floor infill extension of the house.

  Granted Householder Extension Loft or dormer +1 7 docs
  Domestic

• 4 Glebe Street, Chiswick, London, W4 2BG

  P/2026/2308 Submitted 7 Aug 2026 39m away

  76% historically approved · decision due ~2 Oct

  Erection of a rear roof extension and rear outrigger extension, hip to gable roof extension, and installation of two front roof windows to the house.

  Awaiting decision Householder Extension Loft or dormer +1 7 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