P/2026/1372Planning Application P/2026/1372
Outline application at 115 Roxborough Avenue, Isleworth, TW7 5HH, Hounslow. View planning documents, track the decision and get email alerts on updates.
Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and front roof windows to the house.
P/2026/1372
115 Roxborough Avenue, Isleworth, TW7 5HH
This is an outline application for an extension at 115 Roxborough Avenue, Isleworth, TW7 5HH. Hounslow has handled 1,065 applications of this type and approves 90% of them, typically deciding them in 49 days. It was submitted on 6 May 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 140 applications across Osterley & Spring Grove. We hold 393 applications in total for the TW7 postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Hounslow