24256/APP/2025/2828Planning Application 24256/APP/2025/2828
Full application at 21 DERWENT AVENUE ICKENHAM, Hillingdon. View planning documents, track the decision and get email alerts on updates.
Conversion of roof space to habitable use to include hip to gable extension, rear dormer, and 3 x front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)
24256/APP/2025/2828
21 DERWENT AVENUE ICKENHAM
This is a full planning application for a dormer extension at 21 DERWENT AVENUE ICKENHAM. Hillingdon has handled 4,983 applications of this type and approves 80% of them, typically deciding them in 56 days. This one was decided in 59 days, 3 days longer than Hillingdon's median. There are no previous applications recorded at this address. In the past year there have been 78 applications across ICK/HAM & S HF/D 22.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Hillingdon