HEALTHY HOMES
Sydneys North Shore | Northern Beaches | Hills District | Central Coast | Newcastle
HEALTHY HOMES
SYDNEYS NORTH SHORE | NORTHERN BEACHES | CENTRAL COAST | NEWCASTLE
At Agathē, we believe a home should do more than look beautiful — it should feel beautiful to live in. A truly healthy home supports your wellbeing every single day: cleaner air, safer materials, stable temperatures, and a calm environment that quietly takes care of your family.
Our approach blends precision craftsmanship with proven building science. We don’t guess, assume, or follow trends. We build with intention — and with the long-term health of your family in mind.
To deepen this commitment, our team has completed the Healthy Homes Mastermind certification, an industry-leading training program that equips builders with advanced knowledge in indoor air quality, moisture management, low-tox materials, ventilation systems, and holistic building performance.
This training allows us to design and construct homes that are not only beautiful — but genuinely healthier, more comfortable, and built to stand the test of time.
OUR HEALTHY HOMES APPROACH
A Healthy Home isn’t defined by one product or feature — it’s a whole-home approach rooted in wellbeing.
We consider every element that affects how you breathe, sleep, move, and live.
Indoor Air Quality – Reducing exposure to mould, VOCs, dust, off-gassing, and other airborne pollutants through intelligent design and material selection.
Moisture & Mould Prevention – Designing for airflow, avoiding condensation points, and creating wall systems that stay dry and perform naturally — even in coastal and humid climates.
Low-Tox Materials – Choosing paints, sealants, adhesives, and finishes with fewer harmful chemicals so your home supports cleaner living from day one.
Thermal Comfort – Creating stable, consistent indoor temperatures year-round without over-relying on heating and cooling. Comfort built from the foundations, not the thermostat.
Low EMF Design – Incorporating thoughtful strategies to minimise unnecessary electromagnetic fields for families who value lower-exposure living.
Sustainable, Durable Practices – Building with materials and systems that reduce environmental impact, prioritise longevity, and remain high-performing for decades.
Our certification through the Healthy Homes Mastermind has strengthened each of these pillars — giving us deeper insight into the science behind a truly healthy home.
A LOCAL BUSINESS
Based on Sydney’s Northern Beaches, we design and build Healthy Homes across the:
North Shore
Hills District
Central Coast
Newcastle
Local knowledge matters. We understand the climate, humidity patterns, bushfire zones, council requirements, and construction challenges unique to these regions — and we apply proven, performance-focused solutions to every project.
CLIENT-CENTRIC APPROACH
Every family is different. Every lifestyle is different.
That’s why every Healthy Home we build is tailored — not templated.
A core part of creating a calm experience is our PAC Process (Paid As Consultant).
It allows us to map out your project with clarity before construction begins — pricing, design intent, engineering, approvals, and material selections — so there are no surprises later.
The result is a smoother build, fewer variations, and a process that feels organised, transparent, and genuinely supportive.
From your first consultation to handover, we guide you through the decisions that impact your wellbeing most: materials, ventilation, moisture control, insulation, lighting, and long-term performance. You’ll always know what’s happening, why it matters, and how it supports the health of your home.
No jargon. No overwhelm.
Just clarity, partnership, and a process designed to protect your peace of mind.
If you’d like to learn more about our PAC Process and how it improves your building experience, click here.
PROFESSIONAL & EXPERIENCED
With years of building experience — and specialised training through the Healthy Homes Mastermind — our team understands how to combine craftsmanship with building science.
We collaborate with industry specialists, use materials that meet Healthy Home criteria, and work with trades who share our standards of honesty and precision.
The result?
Homes that feel good to live in, every single day.
Homes that breathe. Homes that last.
Homes that don’t just look well-built — they are well-built.
WONDERING WHERE TO START?
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.