Your home holds untapped potential. AGATHĒ creates custom extensions throughout the Hills District that marry architectural elegance with everyday functionality — from your first sketch to the moment you step inside.
At AGATHĒ, we bring your vision for more space to life with expertly crafted custom extensions. We design and build additions that blend seamlessly with your existing home, enhancing both style and functionality. From the first design meeting to the finishing details, our team works closely with you to create a space that reflects your lifestyle and elevates your Hills District home with lasting beauty and value.
AGATHĒ specialises in custom extensions that transform Hills District homes into spaces of beauty, comfort, and functionality. Whether you're looking to expand your living room, add a private master suite, or create a generous outdoor entertaining area, we bring your ideas to life with precision and care. Working alongside trusted local architects and skilled craftsmen, we deliver designs and construction of the highest quality — ensuring your new space blends seamlessly with your existing home and lifestyle.
With deep expertise across Sydney's premium residential areas, AGATHĒ proudly serves homeowners throughout the Hills District and surrounding regions. As experienced renovation specialists, we understand the unique characteristics and opportunities of building in this established and sought-after community. Our knowledge of the local area enables us to deliver tailored solutions that reflect the distinct character and architectural style of Hills District homes.
Partial to full-scale renovations that transform your existing spaces into healthy, beautiful family living environments.
Custom extensions that integrate seamlessly with your home's design, enhancing space, comfort and value.
Start the right way with our PAC-certified process — aligning design, budget and timeline before you build.
Scandinavian-inspired homes and cabins built to a healthy, high-performance standard.
Builder-led delivery of custom homes and certified Passive House builds, managed end to end.
From design to delivery, we manage every detail for a smooth, on-time, on-budget build.
Whether you are at the early thinking stage or ready to move, we are happy to have an honest conversation. No obligation. We will tell you if we are not the right fit.