260511Planning Application 260511
Full application at 21a Third Avenue, Walthamstow, London, E17 9QJ, Waltham Forest. View planning documents, track the decision and get email alerts on updates.
Construction of a rear dormer roof extension to the main roof, extension above the existing two storey rear outrigger and installation of 3 roof-lights to the front roof slope.
260511
21a Third Avenue, Walthamstow, London, E17 9QJ
This is a full planning application for a dormer extension at 21a Third Avenue, Walthamstow, London, E17 9QJ. Waltham Forest has handled 655 applications of this type and approves 73% of them, typically deciding them in 62 days. It was submitted on 27 February 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 75 applications across Hoe Street. We hold 826 applications in total for the E17 postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Waltham Forest