99 Thames Road,Chiswick,W4 3RE

1. 21 Jul 2024

   Received by Hounslow

2. 13 Aug 2024

   Validated

   Checked as complete and ready for consideration.

3. 5 Nov 2024

   Decision issued: REFUSED

4. 26 Jul 2026

   Added to PlanIndex

Hounslow refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 53 Thames Road, Chiswick, W4 3PP

  P/2024/3799 Submitted 14 Nov 2024 41m away

  Works to two trees in rear garden in a Conservation area. Birch tree reduce by 2-3 metres. Magnolia tree reduce by 1-2 metres down to the height of the adjacent Camellia in rear garden

  Granted Trees 4 docs

• The River House, 52 Strand-On-The-Green, Chiswick, London, W4 3PD

  P/2025/3252 Submitted 23 Oct 2025 50m away

  Listed building consent to attach a blue plaque of 490mm in diameter in the gap between two sash windows on ground floor

  Granted Heritage and listed buildings Windows or glazing 10 docs

• 1 Ship Alley, Chiswick, W4 3PT

  P/2024/3563 Submitted 28 Oct 2024 71m away

  Works to a tree in a Conservation Area: Felling of a Fig tree and planting of a replacement shrub.

  Granted Trees 4 docs

• 33 Oliver Close, Chiswick, London, W4 3RL

  P/2026/1379 Submitted 7 May 2026 74m away

  Erection of a single storey rear extension, installation of one roof window to the front garage, replacement of garage door with a garage door with top window.

  Granted Householder Extension Windows or glazing 14 docs
  Small domestic

• 13 Oliver Close,Chiswick,W4 3RL

  P/2026/2077 Submitted 16 Jul 2026 94m away

  77% historically approved · decision due ~10 Sep

  Erection of a single storey rear extension with two roof lights, conversion of garage into a habitable room with one roof window, and erection of a front porch with one roof window.

  Awaiting decision Householder Extension Loft or dormer +1 12 docs
  Small domestic

• 1 THE MOORINGS STRAND-ON-THE-GREEN, CHISWICK, LONDON, W4 3PG

  P/2019/3893 Submitted 28 Oct 2019 95m away

  Works to a tree in a conservation area T1-Olive - to reduce in height by 30-40%

  Granted Trees 4 docs

• P/2026/2623 Awaiting decision

  8 Lonsdale Road,Chiswick,W4 1ND

  Installation of external condenser at first floor level.

  15 Sep 2026 Householder
• P/2026/2125 Granted

  36 Midsummer Avenue, Hounslow, TW4 5BB

  Erection of a single storey rear extension and a single storey side extension following the demolition of the existing side garage.

  21 Jul 2026 Householder
• P/2026/2615 Awaiting decision

  48 Meadow Waye, Hounslow, TW5 9EZ

  Erection of a part first floor rear extension.

  14 Sep 2026 Householder
• P/2026/2619 Awaiting decision

  12 Letchworth Avenue, Feltham, TW14 9RY

  Erection of a single storey rear extension.

  14 Sep 2026 Householder
• P/2026/2600 Awaiting decision

  310 Lionel Road North, Brentford, TW8 9QX

  Erection of a rear roof extension.

  14 Sep 2026 Householder