27 SILVERHALL STREET, ISLEWORTH, TW7 6RF

1. 20 Aug 2021

   Received by Hounslow

2. 12 Oct 2021

   Decision issued: APPROVED

3. 6 Oct 2026

   Added to PlanIndex

Hounslow granted permission on 12 October 2021, 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.

• 17 SILVERHALL STREET, ISLEWORTH, TW7 6RF

  P/2023/0714 Submitted 6 Mar 2023 50 yards away

  Five day notification - works to tree within a conservation area: T1 (Cherry Blossom) - fell.

  Granted Trees 2 docs

• 24 SILVERHALL STREET, ISLEWORTH, TW7 6RF

  P/2023/1148 Submitted 11 Apr 2023 50 yards away

  Felling of one Leyland cypress and crown lift of 2.5 metres to two Sycamore trees within a conservation area

  Granted Trees 4 docs

• St Marys Junior Infant And Nursery School South Street, Isleworth, TW7 7EE

  P/2024/2966 Submitted 5 Sep 2024 100 yards away

  Erection of a detached outbuilding following the demolition of the existing bandstands

  Granted Full applications Demolition 9 docs

• St Marys Junior Infant And Nursery School South Street, Isleworth, TW7 7EE

  P/2026/0379 Submitted 6 Feb 2026 100 yards away

  G1. Goat Willow/Birch/Hazel/Various. Reduce branches to clear the building's elevation, leaving a clear space of between 0.5 metres and 1.5 metres. T2. Indian Bean Tree. Reduce new growth to previous reduction points, retaining good growth buds for crown development. (Final height 2.5 metres & final overall spread of 2 metres). T3. Cherry. Reduce new growth to previous reduction points, thin the branch structure to help create an even balance. Remove dead branches over 2.5 centimetres in diameter. Reduce Ivy down to 4 metres. (Final height 9 metres & final overall spread 5 metres). T4. Ash. Reduce new growth to previous reduction points, retaining good growth furnishings to support crown development, thin the branch structure to help create an even balance. Remove dead branches over 2.5 centimetres in diameter. (Final height 9 metres & final overall spread 8 metres) T5. Sycamore. Crown lift to 5 metres and remove deadwood over 2.5 cm T7. Sycamore. Reduce new growth to previous red... read more

  Granted Trees 4 docs

• HARCOURT COTTAGES HARCOURT CLOSE, ISLEWORTH, TW7 6DD

  P/2021/1794 Submitted 7 May 2021 100 yards away

  Replacement of all existing timber windows and doors with PVCu windows and doors on four properties.

  Granted Full applications Windows or glazing 13 docs

• WISDOM COURT ISLEWORTH CAR PARK SOUTH STREET, ISLEWORTH, TW7 7AB

  P/2021/2551 Submitted 22 Jun 2021 100 yards away

  Reduce Malus tree by approximately two metres, remove deadwood, and lift to approximately 2.5 metres

  Granted Trees 5 docs

• P/2026/2304 Granted

  18 Clifden Road, Brentford, TW8 0PF

  Erection of a side and rear extensions.

  Received 7 Aug, published by the council 12 Aug 2026 Householder
• P/2026/2804 Awaiting decision

  128 Durham Road, Feltham, TW14 0AE

  Erection of a detached outbuilding in the rear garden following demolition of existing shed.

  Received 2 Oct, published by the council 9 Oct 2026 Householder
• P/2026/2301 Granted

  4 Glebe Street, Chiswick, W4 2BG

  Erection of a front side and rear side infill extensions with alterations to the rear elevation, a rear side first floor infill extension with replacement of windows to the rear elevation and installation of new rooflights to the existing ground floor infill extension of the house

  Received 7 Aug, published by the council 16 Aug 2026 Householder
• P/2026/1167 Granted

  20 Firs Drive, Hounslow, TW5 9TD

  Erection of part one, part two-storey side extension following demolition of existing garage and part one, part two-storey rear extension. Raising of roof ridge, erection of rear roof extensions, and installation of one front roof window.

  Received 15 Apr, published by the council 26 Jul 2026 Householder
• P/2026/2025 Granted

  1 Kneller Gardens, Isleworth, TW7 7NP

  Erection of a single storey rear and first floor side extension incorporating the conversion of the existing garage to a habitable room

  Received 8 Jul, published by the council 26 Jul 2026 Householder