26/0763/HSE

The proposed roof extension, by reason of its excessive size, bulk, massing, design and siting on the principal roof slope, would result in a disproportionate and unsympathetic addition to the dwellinghouse. The development would be highly visible, to the detriment of the character and appearance of the host property, the street scene and wider locality, contrary to Policy D3 of the London Plan (2021), Policies CDH01 and CDH05 of the LB Barnet Local Plan (2025) and the Residential Design Guidance SPD (2016).