A Gabled Green Roof in a Heritage Conservation Context

View to the Green Roof

Attic Extension

A Cantilevered Ensuite

New Stair

New Stair Void

Main Stair

Main Bedroom Joinery

Main Bedroom Joinery

Rear Roof Extension

Aerial View of Green Roof

This contemporary reconfiguration of a Victorian terrace overlooks a new roof garden. The garden follows the traditional gabled roof form and serves as an external link to the tree canopy of the adjacent pocket park. First floor rooms are reconfigured as contiguous space allowing daylight to permeate into the terrace.

The project is conceived as a series of vertical and horizontal thresholds overlaid onto the existing compartmentalised rooms of the first and new attic floors of the terrace house. The thresholds developed into a contiguous series of spaces intended to offer both a place to gather together and a place to retreat; to retreat whilst being part of the broader sunny world around. The underlying principle of the house is one of optimism, of creating something together. A single line insertion to the first floor, comprising a new stair and dual-sided bedroom joinery, defines the circulation and establishes a pathway through a double height day-lit void, hinting at the sunroom and roof garden above. Whilst the green roof isn’t trafficable, it serves its purpose to delight (butterflies arrived on installation) and to minimise glare and do our bit for reducing the heat island effect.

The owners sought a playful and emotional response to the reconfiguration of their beloved terrace home. Importantly, they wanted to expand their interaction with their outdoor space and that of the tree canopy borrowed from the adjacent park. A sense of space and tranquillity was to be established within the busy and social inner city context. The owners enjoy participating in the vibrant neighbourhood community, however, also wanted to close the door and withdraw into a private and sun filled realm. The owners’ school age son wanted his own room, rather than having toys and sleeping in separate spaces.

The relationship of the built form to the local urban context is defined by the heritage conservation objectives of retaining the consistency of the terrace row seen publicly from the adjacent park. The prevailing sense of inhabiting the house has changed from the introspective to an outward looking quality as a result of the elevated attic addition and the contiguous flow of spaces to the first floor. One is unaware of the surrounding built form from within or even from looking out, only the green roof and tree canopy; thereby creating a sense of being outside in private.

Year 2016

Work started in 2016

Work finished in 2016

Main structure Masonry

Client Private Client

Contractor Relyon Construction

Status Completed works

Type Single-family residence / Interior Design