P/2025/3711Planning Application P/2025/3711

This is a full planning application for a single storey rear extension at 4 Huntingdon Gardens, Chiswick, London, W4 3HX. Hounslow has handled 2,388 applications of this type and approves 77% of them, typically deciding them in 57 days. This one was decided in 106 days, 7 weeks longer than Hounslow's median. The site is in the Chiswick House conservation area. There has been 1 other application at this address. In the past year there have been 297 applications across Chiswick Homefields. We hold 6,044 applications in total for the W4 postcode area.