House exterior showcasing custom extensions in Narrabeen with beige siding and pink flowering bushes

CUSTOM EXTENSIONS

NARRABEEN

Every inch of this sweet 1950s home was lovingly updated with better room flow, an incredible kitchen makeover, and stunning new bathrooms. Fresh interiors and a gorgeous driveway make this house feel brand new.

CUSTOM EXTENSIONS IN NARRABEEN

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.

Front porch showcasing custom extensions in Narrabeen with blue door and white railing stairs
Modern kitchen showcasing custom extensions in Narrabeen with white island and pendant lighting
Modern bathroom showcasing custom extensions in Narrabeen with white walls and wooden mirror frame
Faucet detail featuring custom extensions in Narrabeen with two handles and contemporary styling
Ceiling lighting showcasing custom extensions in Narrabeen with rectangular fixture and white doors
Front porch highlighting custom extensions in Narrabeen with bench seating and plant display
House exterior showcasing custom extensions in Narrabeen with beige siding and flowering bushes
Wall storage showcasing custom extensions in Narrabeen with wooden bench and four hooks design
Modern bathroom showcasing custom extensions in Narrabeen with blue tiles and wooden vanity
AGATHÉ team showcasing custom extensions in Narrabeen with professional service and quality work
Garden view showcasing custom extensions in Narrabeen with pink flowers and sidewalk landscaping

WONDERING WHERE TO START?

Ready to fall in love with your home again? Northern Beaches renovation specialists create stunning extensions, design beautiful kitchens, and give homes complete makeovers. Get your free consultation and start your exciting home transformation journey.

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 man walking outside a modern house with wood and stone exterior, wearing a black jacket with 'AGATHÉ BUILDERS' on the back and a beige cap.

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 view of a modern living room and kitchen area illuminated at night, with two people preparing food and dining, large glass sliding doors, black and beige furniture, artwork on the walls, and a dark sky visible through the windows.

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, concrete walls, and black metal siding, surrounded by trees and a landscaped yard.

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.