13 Fishers Lane, Chiswick, London, W4 1RX

This site has had 3 applications since 2025: 3 approved, 0 refused.

• P/2025/3564 Granted

  13 Fishers Lane, Chiswick, London, W4 1RX

  Erection of a single storey rear extension to the house.

  Decided 13 Jan 2026 Householder
• P/2025/3235 Granted

  13 Fishers Lane, Chiswick, London, W4 1RX

  Certificate of Lawfulness for the proposed enlargement of the existing rear roof extension and the ground floor rear outrigger extension to the house

  Decided 22 Dec 2025 Lawful development

1. 27 Oct 2025

   Received by Hounslow

2. 8 Dec 2025

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 8 December 2025, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 13 Fishers Lane, Chiswick, London, W4 1RX

  P/2025/3235 Submitted 27 Oct 2025 50 yards away

  Certificate of Lawfulness for the proposed enlargement of the existing rear roof extension and the ground floor rear outrigger extension to the house

  Granted Lawful development Extension 8 docs

• 13 Fishers Lane, Chiswick, London, W4 1RX

  P/2025/3564 Submitted 27 Nov 2025 50 yards away

  Erection of a single storey rear extension to the house.

  Granted Householder Extension 12 docs
  Small domestic

• 15 FISHERS LANE, CHISWICK, LONDON, W4 1RX

  PA/2021/3735 Submitted 16 Sep 2021 50 yards away

  Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 7 docs

• 15 FISHERS LANE, CHISWICK, W4 1RX

  P/2021/3733 Submitted 16 Sep 2021 50 yards away

  Certificate of Lawfulness for proposed single storey rear extension and a rear roof extension.

  Granted Lawful development Extension 7 docs
  Small domestic

• Garment Building, 9 Fishers Lane, Chiswick, London, W4 1RX

  P/2026/0612 Submitted 23 Feb 2026 50 yards away

  Retrospective permission for the change of use from serviced offices (use class E) to storage and distribution (use class B8) with ancillary offices and associated external alterations.

  Withdrawn Full applications 14 docs

• CHISWICK HEALTH CENTRE FISHERS LANE, CHISWICK, LONDON, W4 1RX

  P/2022/4083 Submitted 21 Dec 2022 50 yards away

  Details of conditions 8 (contaminated land) (part), 11 (construction management plan), 25 (construction environmental management plan), 35 (biodiversity enhancement strategy) and 37 (piling method statement) submitted pursuant to planning permission 00454/B/P12 approved 26/01/2023 for the demolition of the existing buildings and redevelopment to provide 55 residential dwellings, a new medical centre, car parking, cycle parking and associated works.

  Granted Conditions Demolition 16 docs

• PA/2026/2437 Refused

  17 Orchard Road, Brentford, TW8 0QX

  Ground floor rear extension 5.51 metres deep, maximum height of 2.80 metres, 2.06 metres high to the eaves

  Received 26 Aug, published by the council 2 Sep 2026 Prior approval
• PA/2026/2481 Refused

  6 Speart Lane, Hounslow, TW5 9EF

  Ground floor rear extension 8.00 metres deep, maximum height of 3.00 metres, 2.80 metres high to the eaves

  Received 1 Sep, published by the council 5 Sep 2026 Prior approval
• PA/2026/2768 Awaiting decision

  86 Kneller Gardens, Isleworth, TW7 7NW

  Ground floor rear extension 4.50 metres, maximum height 3.20 metres, 2.70 metres high to the eaves.

  Received 30 Sep, published by the council 6 Oct 2026 Prior approval
• PA/2026/2393 Granted

  2 Letchworth Avenue, Feltham, TW14 9RY

  Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.85 metres high to the eaves

  Received 18 Aug, published by the council 23 Aug 2026 Prior approval
• PA/2026/2364 Granted

  9 Westbourne Road, Feltham, TW13 4LX

  Ground floor rear extension 4.5 metres deep, maximum height of 2.8 metres, 2.8 metres high to the eaves

  Received 13 Aug, published by the council 23 Aug 2026 Prior approval