HEALTHY HOMES
WHALE BEACH
Agathē delivers healthy, high-performance homes in Whale Beach, combining building science, low-tox craftsmanship, and Northern Beaches expertise to create homes that support your family's wellbeing in one of Sydney's most exclusive and naturally spectacular coastal communities.
HEALTHY HOMES IN WHALE BEACH
Discover what it means to live in a home that actively works for your health. This gallery highlights the thoughtful material choices, ventilation design, and considered finishes that define a truly healthy home — offering a glimpse into spaces where indoor air quality, thermal comfort, and low-tox living come together seamlessly with beautiful, functional design.
WONDERING WHERE TO START?
Tucked into a sheltered fold in the headland between Avalon Beach and Palm Beach, Whale Beach is one of Sydney's most private and tightly held coastal addresses. Architect-designed prestige homes and elevated residences with uninterrupted ocean views define the streetscape — but the sheer beauty of the setting also signals some of the most demanding building conditions on the Northern Beaches. Whale Beach's exposed headland position means homes here face relentless ocean winds, heavy salt spray, and the kind of deep coastal humidity that works its way into even the most carefully built structures over time. The elevated terrain adds further complexity — restricting airflow in lower-lying areas while accelerating weathering on exposed upper levels. Regardless of how well a home is built or how recently it was completed, the Whale Beach environment demands a Healthy Homes approach that goes beyond aesthetics — one that protects your building fabric, your indoor air quality, and ultimately your family's health, for the long term.
DISCOVER OUR SERVICES
HOME RENOVATIONS
From partial to full-scale renovations, our services are designed to transform your existing spaces into stunning, family living environments.
CUSTOM EXTENSIONS
Expand your Northern Beaches Home with our bespoke extension solutions that seamlessly integrate with your home’s current design, enhancing both space and value.
PRE CONSTRUCTION
Start your build the right way with our PAC-certified pre-construction process – a collaborative approach that aligns your design, budget, and timeline.
ALTERATIONS & ADDITIONS
Refresh your existing space with thoughtful alterations and additions that enhance flow, functionality, and the way your home supports your lifestyle.
HEALTHY HOMES
Prioritise wellness and sustainability with our Healthy Homes approach – designed to improve air quality, light, and overall comfort in every corner.
ARCHITECTURAL CONSTRUCTION
Bring your architect’s vision to life with precision. Our expert team delivers complex builds with clarity, care, and exceptional craftsmanship.
PROJECT MANAGEMENT
From design to delivery, we manage every detail of your build to ensure a smooth, on-time, and on-budget build that reflects your vision.
GRANNY FLATS
Create flexible, modern living spaces with our custom-designed granny flats – ideal for multigenerational living, guests, or extra income.
CHALLENGING SITES
No site too steep or complex – we specialise in building on challenging terrain with smart solutions that maximise space, access, and design potential.