HEALTHY HOMES
DEE WHY
Agathē delivers healthy, high-performance homes in Dee Why, combining building science, low-tox craftsmanship, and Northern Beaches expertise to create homes that genuinely support the way your family lives.
HEALTHY HOMES IN DEE WHY
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?
Located at the heart of the Northern Beaches between Curl Curl and Collaroy, Dee Why is a vibrant beachside suburb with a mix of classic coastal cottages and contemporary homes. That variety of building ages and styles means health performance can vary enormously from one home to the next — older builds often carry hidden moisture issues, inadequate ventilation, and dated materials, while even newer homes aren't immune to poor air quality and thermal inconsistency. We know Dee Why well, and we know exactly what it takes to bring a home here up to a genuine standard of health — whether that's targeted upgrades or a full transformation built around your family's wellbeing.
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.