ADG proudly introduces Sapphire Land Estate,
the largest master-planned land development in the area, located at Cnr Tallawong Rd & Brilliant St Rouse Hill, NSW 2565.
Sapphire Rouse Hill
Spanning 40.2 hectares and planned for approximately 800 homes, Sapphire is one of the region’s most significant residential communities. Ideally positioned near two major Metro stations and elevated to capture sweeping Blue Mountains views from Rouse Hill Ridge,
it offers a truly distinctive lifestyle opportunity.
Land in Stages 2B, 2C, 2D and 2E is now registered, with lots ranging from 250sqm to 1,000sqm currently available for sale.
Designed to foster a strong sense of community, Sapphire combines essential local amenities with thoughtful masterplanning. At Avantaus, attention to detail is at the heart of everything we do, and Sapphire showcases villa living at its best, with elegant exteriors and beautifully maintained front gardens. Whether you’re an investor or a future homeowner, Sapphire offers a refined lifestyle opportunity in one of the region’s most exciting growth locations.
Sapphire Land Estate Rouse Hill
Sapphire Premium Release: This release showcases the refined elegance of the Sapphire precinct, featuring some of the most
sought-after villa offerings in the community. In this initial Premium Release, over 90% of the 43 available homes have already been sold, reflecting strong buyer confidence and market demand.
These villas are distinguished by their striking architectural façades
and thoughtfully designed floorplans that deliver both space and functionality. Each home is complemented by a beautifully landscaped front yard, while the wider community is enhanced by manicured hedges and curated greenery, creating an exceptional setting for modern family living.
Upcoming Project
Wills Highland: ADG is set to develop a new city in the Wilton area to help address Sydney's housing crisis. The Wills Highland project, located at the junction of the Hume Highway and Picton Road, spans over 365 hectares and includes stages 3, 4, 5, and 6. This strategically positioned project, serving as a gateway to Sydney, offers immense potential. Wilton Junction is planned as a forward-thinking community with extensive amenities and is expected to become a key infrastructure hub.
The first stage of the DA was formally submitted in June 2025, marking a significant milestone in its delivery timeline.
Through this development, ADG aims to create an innovative and sustainable community, contributing significantly to resolving Sydney's housing crisis and promising substantial returns for investors.
