26/0827/HSE

The proposed roof extension, by reason of its excessive size, bulk, massing, design and siting, would result in a disproportionate and unsympathetic addition to the dwellinghouse. The development would appear overbearing and overly dominant, to the detriment of the character and appearance of the host property 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).