A Hidden Addition - Unfurled House by Christopher Polly Architect

Working with, rather than against, the existing site, Christopher utilised the incline to the rear to create a sectional split-level extension to the home.

Inside the home, an astonishing central vaulted roof emanates from the old house up to the new two-storey addition.

The impressive carved voids expand the space and encourage a spatial interplay between levels, enabling multiple sightlines across the interior spaces and out into its surroundings. Christopher comments, “the site receives generous eastern light at the rear, however, light from the north was compromised due to the northern neighbour. These voids on either side of a first-floor bridge assist in capturing oblique northern light from the courtyard and the rear.”

The precise fenestration placement within the new addition harnesses natural light, forcing it to penetrate throughout the interior, while promoting passive ventilation. Projecting hoods and external blinds temper solar infiltration. Acoustic reduction measures have been incorporated, not only as an alternative air ventilation and insulation, but to assist in alleviating latent aircraft noise.

Through a context-driven approach to form, what was once an ordinary Federation home has now been transformed into a blooming contemporary residence.