The Duchy Arms, 63 Sancroft Street, Lambeth, London, SE11 5UG

the erection of a mansard roof extension, together with dormer windows to provide additional habitable rooms to the existing residential unit. (First floor flat)

Authority: London Borough of Lambeth
Appeal type: minor · Planning Appeal
Procedure: Written Representations
Development: residential · Other minor developments
Inspector: Ware P

Main issues, as the Inspector framed them

The effect of the development on the character and appearance of the Kennington Conservation Area

What decided it

The visibility and incongruity of the mansard roof extension in an area lacking roof additions and characterised by modest elegance, combined with the absence of any public or private benefits to offset the harm to the Conservation Area, led to the dismissal of the appeal.

Plan policies cited: Lambeth Plan Policy Q5, Lambeth Plan Policy Q11, Lambeth Plan Policy Q22

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