Annandale Sustainable Home

Sowden Building Solutions partnered with a skilled team to deliver this high-performing, all-electric home in Annandale. Designed for comfort and efficiency, the single-storey layout uses smart joinery for integrated seating and vaulted ceilings to create a generous sense of space within a compact 3.6-metre-wide site. Prefabricated 4.5-metre walls – complete with framing, cladding, insulation, wraps, and windows – streamlined construction and enabled faster occupancy.

A highly airtight envelope, combined with superior insulation to floors, walls, and roof, ensures year-round thermal comfort and reduced energy bills. A heat recovery ventilation system and double-glazed UPVC windows and doors maintain fresh, stable indoor air quality. Solar integration and electric vehicle readiness complete a future-focused, low-impact home designed for modern living.