oc:hillingdon:75996/APP/2026/917Planning Application oc:hillingdon:75996/APP/2026/917
Planning application at 122 WEST END LANE HARLINGTON UB3 5LY, Hillingdon. View planning documents, track the decision and get email alerts on updates.
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.20 metres, and for which the height of the eaves would be 2.80 metres.
75996/APP/2026/917
122 WEST END LANE HARLINGTON UB3 5LY
This is a planning application for a single storey rear extension at 122 WEST END LANE HARLINGTON UB3 5LY. Hillingdon has handled 5,480 applications of this type and approves 80% of them, typically deciding them in 56 days. It was submitted on 13 April 2026 and is still awaiting a decision. The site is in 1 listed building nearby. There are no previous applications recorded at this address. We hold 646 applications in total for the UB3 postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Hillingdon