111 St Stephens Road, Hounslow, TW3 2BL

This site has had 5 applications since 2025: 4 approved, 0 refused.

• P/2026/1231 Granted

  111 St Stephens Road, Hounslow, TW3 2BL

  Non material amendment to remove the top triangular window and add a roof window following permission P/2025/3739 dated 09/02/2026 for Erection of a single storey rear extension following the demolition of the existing conservatory.

  Decided 18 May 2026 Amendments
• P/2025/3737 Granted

  111 St Stephens Road, Hounslow, TW3 2BL

  Certificate of lawfulness for the proposed erection of a single storey detached outbuilding in the rear garden.

  Decided 6 Feb 2026 Lawful development
• P/2025/3739 Granted

  111 St Stephens Road, Hounslow, TW3 2BL

  Erection of a single storey rear extension following the demolition of the existing conservatory.

  Decided 9 Feb 2026 Householder
• P/2025/1369 Withdrawn

  111 St Stephens Road, Hounslow, TW3 2BL

  Works to tree within a conservation area - T5 False Acacia (Robinia pseudoacacia) - Fell to ground level

  Submitted 30 Apr 2025 Trees

1. 20 Apr 2026

   Received by Hounslow

2. 21 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 13 May 2026

   Decision issued: NO OBJECTION

4. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 13 May 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 111 St Stephens Road, Hounslow, TW3 2BL

  P/2025/3737 Submitted 17 Dec 2025 50 yards away

  Certificate of lawfulness for the proposed erection of a single storey detached outbuilding in the rear garden.

  Granted Lawful development 6 docs
  Small domestic

• 111 St Stephens Road, Hounslow, TW3 2BL

  P/2025/3739 Submitted 17 Dec 2025 50 yards away

  Erection of a single storey rear extension following the demolition of the existing conservatory.

  Granted Householder Extension Demolition 8 docs
  Small domestic

• 111 St Stephens Road, Hounslow, TW3 2BL

  P/2025/1369 Submitted 30 Apr 2025 50 yards away

  Works to tree within a conservation area - T5 False Acacia (Robinia pseudoacacia) - Fell to ground level

  Withdrawn Trees 2 docs

• 111 St Stephens Road, Hounslow, TW3 2BL

  P/2026/1231 Submitted 22 Apr 2026 50 yards away

  Non material amendment to remove the top triangular window and add a roof window following permission P/2025/3739 dated 09/02/2026 for Erection of a single storey rear extension following the demolition of the existing conservatory.

  Granted Amendments Extension Demolition +1 3 docs
  Small domestic

• 109 St Stephens Road, Hounslow, TW3 2BL

  P/2026/2325 Submitted 11 Aug 2026 50 yards away

  100% historically approved · decision due ~6 Oct

  Certificate of lawfulness proposed for erection of single-storey detached out building for use as a hobby room in the rear garden.

  Awaiting decision Lawful development 5 docs
  Small domestic

• 144 St Stephens Road, Hounslow, TW3 2BW

  P/2024/3480 Submitted 18 Oct 2024 50 yards away

  Works to trees within a conservation area: Back Garden T1 (Sycamore) x4 - Crown lift to 5m above ground. T2: (Ash) - Lift crown to 5m above ground level.

  Granted Trees 4 docs

• P/2026/2833 Awaiting decision

  271 Jersey Road, Isleworth, TW7 4RF

  Works to tree within a conservation area. Pine (T1) - Fell to ground level.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• P/2026/2829 Awaiting decision

  141 Park Road, Chiswick, London, W4 3EX

  Works to four trees within a conservation area. Yew (T1) - Crown reduction by up to 1.5 meters to shape and contain Final height 6 meters and final spread 6 meters Bay (T2) - Crown reduction by up to 4 meters to shape and contain. Final height 5 meters and final spread 4 meters. Purple Leaf Plum (T3) - Crown reduction by up to 4 meters to shape and contain. Final height 5 meters and final spread 4 meters. Magnolia (T4) - Crown reduction by up to 1 meter to shape and contain. Final height 3.5 meters and final spread 3 meters.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• P/2026/2830 Awaiting decision

  52 Percy Road, Isleworth, TW7 7HB

  Works to trees within a conservation area. REAR GARDEN G1 Sycamore (Acer pseudoplatanus). Reduce height and spread of all trees in the group by approximately 4-5m, to contain and shape. Final height 5-6m and final spread 7-8m.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• P/2026/2814 Awaiting decision

  13 Eastbourne Road, Chiswick, London, W4 3EB

  Works to a row of Conifer Leylandii in rear garden within a conservation area. Reduce by approximately 2.5 metres.

  Received 5 Oct, published by the council 9 Oct 2026 Trees
• P/2026/2816 Awaiting decision

  16 Wilmington Avenue, Chiswick, London, W4 3HA

  Works to tree within a conservation area. Pear (T1) - Fell tree to ground level and replace with one or more new trees of appropriate species.

  Received 5 Oct, published by the council 9 Oct 2026 Trees