

A resplendent 160-year old Himalayan cedar towers gracefully in the middle of a one acre block in NSW’s Southern Highlands. Designing a new home here was a continual dance with the mature trees that so attracted the clients to this site.
They say word of mouth is the best advertising you can’t buy and so it seems with Envirotecture’s developing practice in this exclusive area several hours south of Sydney. The client engaged a builder who had previously collaborated with Envirotecture to bring the Robertson Passivhaus to life. The builder encouraged the homeowner to build a higher-performing home and that in turn led to Envirotecture’s involvement.
This project highlights the inherent flexibility of the Passivhaus standard. The form factor and orientation required to fit the site and the client’s brief were less than ideal from a technical point of view but could be accommodated. The H-shaped plan has two gable ends facing north. While this limits winter sun, it provides excellent protection from summer overheating.
The two gables flank the formal entrance, creating a focal point on the south facade. Shingles clad these southern gable ends; a rich deep colour now, they will soften and weather over time. The roof form is reflective of the older cottages of the area.
Soaring ceiling heights lend a grandeur to the expansive living spaces, which open through double doors to a north-facing courtyard with an outdoor kitchen and dining area. The floor plan delineates public and private areas, with three spacious bedrooms, two studies and 2.5 bathrooms all thoughtfully accommodated.
A covered walkway connects the house to the barn, which is constructed from the same materials and processes. The barn provides guest accommodation and also houses a games room, entertaining area and office.


















Awards
Awards
Awards

