42 Greencroft Avenue, RUISLIP, HA4 9JJ

an open glass canopy with timber posts

Authority: London Borough of Hillingdon
Appeal type: ldc · Lawful Development Certificate
Procedure: Written Representations
Development: other · Householder developments
Inspector: Hawkins S

Main issues, as the Inspector framed them

Whether the Council's refusal to grant a certificate of lawful use or development was well-founded, turning on whether planning permission is granted for the proposal by the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) at Article 3, Schedule 2, Part 1

What decided it

The canopy would extend 4.8m beyond the original rear wall of the dwelling, exceeding the 3m limit imposed by Class A paragraph A.1(f)(i) of the GPDO, and was attached rather than freestanding, preventing reliance on Class E.

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