House exterior showcasing custom extensions in Bilgola Plateau with beige siding and flowering bushes

CUSTOM EXTENSIONS

BILGOLA PLATEAU

Breathe new life into this beloved 1950s residence through comprehensive renovation including open-concept layout transformation, gourmet kitchen makeover, and spa-inspired micro-cement bathrooms. Interior surface renewal and elegant driveway enhancement maximize both functionality and curb appeal.

CUSTOM EXTENSIONS IN BILGOLA PLATEAU

This transformative project breathed new life into a rundown 1950s weatherboard house, seamlessly blending its historic charm with contemporary flair. Extensive structural modifications facilitated significant alterations to the floor plan, enhancing spatial flow and functionality. The renovation showcased two meticulously crafted bathrooms adorned with Venetian micro-cement rendered surfaces, embodying modern sophistication.

A redesigned kitchen, complete with an inviting island bench, became the heart of the home. The addition of a new driveway enhanced accessibility and curb appeal, while comprehensive updates to both internal and external surfaces revitalized the property’s aesthetic appeal. This project exemplifies the seamless integration of bespoke design and meticulous craftsmanship, resulting in a home that harmoniously balances heritage charm with contemporary living.

House entrance showcasing custom extensions in Bilgola Plateau with blue door and concrete stairs
Modern kitchen showcasing custom extensions in Bilgola Plateau with white island and pendant lighting
Modern bathroom showcasing custom extensions in Bilgola Plateau with wooden vanity and glass shower
Faucet installation highlighting custom extensions in Bilgola Plateau with contemporary tile work
Skylight ceiling showcasing custom extensions in Bilgola Plateau with bright natural light design
House front showcasing custom extensions in Bilgola Plateau with green roof and white planter box
House exterior showcasing custom extensions in Bilgola Plateau with beige siding and lush flowering bushes
Built-in nook showcasing custom extensions in Bilgola Plateau with wooden bench and wall hooks
Modern bathroom showcasing custom extensions in Bilgola Plateau with blue tiles and wooden mirror
AGATHÉ team showcasing custom extensions in Bilgola Plateau with professional service and quality work
Garden view showcasing custom extensions in Bilgola Plateau with flowering bushes and lawn landscape

WONDERING WHERE TO START?

Ready to expand your living space? Our Northern Beaches renovation specialists deliver exceptional home extensions, modern kitchen remodels, and comprehensive house renovations. Contact us for your free consultation and start planning your dream renovation project.

DISCOVER OUR SERVICES

Open sliding glass door to dining area with wooden table and chairs, potted plants outside, white siding, and small porch with wooden steps.

HOME RENOVATIONS

From partial to full-scale renovations, our services are designed to transform your existing spaces into stunning, family living environments.

Front view of a house with a blue front door and a small porch, surrounded by colorful flowering bushes and a well-maintained lawn.

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.

Man standing in front of a painted van, wearing a hoodie with the word 'AGOTHÉ' on the back, lifting both arms. The van displays a large whale logo and partially visible text.

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.

A person with a backwards cap and dark jacket walking past a modern house with wood and stone exterior.

ALTERATIONS & ADDITIONS

Refresh your existing space with thoughtful alterations and additions that enhance flow, functionality, and the way your home supports your lifestyle.

View through a window showing plants and bushes with pink and green foliage in a garden.

HEALTHY HOMES

Prioritise wellness and sustainability with our Healthy Homes approach – designed to improve air quality, light, and overall comfort in every corner.

Interior of a modern house at night with two people preparing food in the kitchen and dining area illuminated by hanging and ceiling lights, with large glass windows showing the dark outdoors.

ARCHITECTURAL CONSTRUCTION

Bring your architect’s vision to life with precision. Our expert team delivers complex builds with clarity, care, and exceptional craftsmanship.

Two men in matching black t-shirts and shorts are standing in a bright, white kitchen, smiling and having a conversation.

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.

Modern house exterior with large glass windows and black metal siding, landscaped with small plants and trees in the background.

GRANNY FLATS

Create flexible, modern living spaces with our custom-designed granny flats – ideal for multigenerational living, guests, or extra income.

A man kneeling on the ground installing a verticale support beam between a brick and stone wall, with a power drill in his hand and construction tools around him.

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.