Areas / Archway
Architects and Engineers in Archway
Contemporary architecture and engineering for late-Victorian homes on Archway's tree-lined hillside streets, from first feasibility to a finished project.
Living and Building in Archway
Archway takes its name from John Nash's 1813 viaduct carrying Hornsey Lane over the Great North Road, replaced in 1897 by the cast-iron arch bridge that still stands, with the surrounding streets filling in through the late Victorian period.
Diagram X brings genuinely modern AEC (Architecture, Engineering, and Construction) into the tree-lined terraced streets around the Whitehall Park Conservation Area, where period housing has survived with real homogeneity of character.
Planning in Archway
The Whitehall Park Conservation Area protects the late Victorian terraced streets falling away from Hornsey Lane toward St John's Way, prized for their quietness and consistency despite sitting close to the busy Archway Road.
Each scheme is assessed against the specific heritage character of whichever part of the conservation area it falls within, rather than a single standard across Archway.
Refurbishing in Archway
Behind Victorian terraced facades, Diagram X strips back dated, compartmentalised layouts in favour of open, minimalist interiors with honest materials and broad glazing.
The historic frontage stays untouched, while the space behind it becomes something genuinely of today.
Construction in Archway
Conservation area restrictions, steeply falling topography, and narrow Victorian plot widths demand careful sequencing on nearly every scheme.
Diagram X runs structural engineering, groundworks, and site logistics as one coordinated process, protecting historic character while new space takes shape behind it.
Planning an Archway Home Project?
Learn more about how Diagram X supports homeowners with extensions, refurbishments and listed building work.
Property Services