P/2021/2158

1. 1 Jun 2021

   Received by Hounslow

2. 26 Jul 2021

   Decision issued: APPROVED

3. 26 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• P/2021/2157 Refused

  29 GLEBE STREET, CHISWICK, LONDON, W4 2BD

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

  1 Jun 2021 0m away Lawful development
• P/2021/2901 Granted

  18 GLEBE STREET, CHISWICK, LONDON, W4 2BG

  Certificate of lawfulness for the erection of a rear roof and part rear outrigger roof extension with two front roof windows to the house .

  16 Jul 2021 62m away Lawful development
• P/2026/1773 Granted

  55 Glebe Street, Chiswick, London, W4 2BE

  Works to tree within a conservation area. T1 Magnolia. Front garden. Reduce all aspects of the crown by approximately 1.5 metres and back to previous points of reduction. Cut back away from the building by up to 1.5 metres. Remove all Ivy from the trunk.

  15 Jun 2026 71m away Trees
• P/2026/2216 Awaiting decision

  14 Dale Street,Chiswick,W4 2BL

  Works to trees in a conservation area ; T1 Cherry (Prunus spp) reduce overextended branch growing over lawn back to a suitable growth point to help rebalance the tree.

  29 Jul 2026 73m away Trees
• P/2026/1715 Awaiting decision

  19 Devonshire Mews,Chiswick,W4 2BH

  Retrospective permission for the installation of new windows to the front and side elevations. Installation of new garage doors to the front elevation,

  10 Jun 2026 77m away Full applications
• P/2026/0855 Awaiting decision

  19 Devonshire Road, Chiswick, London, W4 2EU

  Installation of a front and side boundary wall to form an enclosed outdoor seating area to the front of the existing building on privately maintained public footway.

  13 Mar 2026 89m away Full applications

• P/2026/2228 Awaiting decision

  Magnolias,1 Eastbourne Road,Chiswick,W4 3EB

  Erection of a front porch, single storey rear infill extension, first floor rear extension, rear roof extension and a single storey detached outbuilding.

  30 Jul 2026 Householder
• P/2026/2222 Awaiting decision

  17 Park Drive,Acton,W3 8ND

  Replacement of porch window with double glazed windows and rear window to be replaced with double glazed windows.

  30 Jul 2026 Householder
• P/2026/2208 Awaiting decision

  20, Adelaide Terrace Great West Road, Brentford, TW8 9PQ

  Erection of a single storey rear and side extension.

  29 Jul 2026 Householder
• P/2026/2215 Awaiting decision

  1 The Drive, Feltham, TW14 0AQ

  Erection of a single storey detached outbuilding.

  29 Jul 2026 Householder
• P/2026/2206 Awaiting decision

  28 Eversley Crescent, Isleworth, TW7 4LS

  Erection of a side roof extension with roof windows and a Juliet balcony to the rear of the property.

  29 Jul 2026 Householder