Fully automated yet designed for living, ‘The Boulevarde’ embodies energy efficiency and sustainability in every aspect of its construction. From the plant-rich green roof to the global-first hydronic heating for the swimming pool, the house harmonises with its environment, collecting rainwater for irrigation while using external automatic window shades to moderate the interior temperatures. 

There are 32 photoelectric solar panels on the roof providing power for the home, plus a charging station for an electric vehicle. Solar water heating panels on the roof supply heat for the domestic hot water needs, with the surplus heat being used for hydronic heating of the home and adding to the pool heating. Rainwater is collected into a 30,000-litre underground rainwater storage tank which is used for a water feature, plant irrigation and topping up the pool.

The building envelope uses high-performance low-e glazing for all windows and doors, with argon-filled double glazing also included. Switch window glass is used for privacy. There are ceiling fans throughout for summer comfort, along with a natural ventilation system to also eliminate mosquito problems. LED lighting is used throughout with motion sensors. The ceiling insulation is in excess of R5.0, with a NatHERS rating of 9.5 stars. There was less than one tonne of construction waste for this project.

Bespoke in every element, the five-bedroom home is a distinctly modern design, with craftsmanship finishes letting in light and energy from the outside world to create a seamless sanctuary and an active space designed to enhance daily life. It is a worthy winner of the Excellence in Energy Efficiency award for 2019.