Home extensions that grow with your family.

Add the space you need without leaving the suburb you love. We design and build extensions that connect cleanly with your existing home and the way you live.

Talk To A Builder Request A Quote

Seamless design integration

Quality construction finish

Clear communication every step

End-to-end project delivery

About Our Service

More space, without moving house.

Ground-floor extensions can unlock larger living areas, extra bedrooms or a better connection to the yard. We manage scope, approvals support and construction so the result feels considered, not tacked on.

Seamless integration

Extensions planned to match the existing home in form, scale and everyday flow.

Practical living space

Room sizes and layouts designed for real family life, not just floor area.

Approvals support

We help you understand pathways and coordinate with designers and certifiers.

Lived-in builds

Works staged carefully so many families can stay on site during construction.

Our Home Extension Services

What's included in our home extensions.

Explore all services

Open-plan living extensions

Larger kitchen, dining and living zones that open the home up for everyday gathering.

Bedroom & bathroom additions

Extra rooms added with clear circulation and finishes that match the existing home.

Rear and side extensions

Ground-floor additions tailored to your block, setbacks and outdoor connection.

Indoor-outdoor flow

Better connection to decking, yards and entertaining spaces through thoughtful openings.

Structural upgrades

Engineering and framing coordinated so the new work sits safely with the existing structure.

Finish matching

External and internal finishes chosen to blend with your existing home where required.

Featured Extension Projects

Extensions we're proud of.

Family living extension

Rear pavilion addition

Connected outdoor living

Second-storey ready base

Our Extension Process

From idea to extra living space.

Consult & measure

We walk the site, understand how you live and define scope, budget and programme.

Design & approvals

We coordinate design and help manage the approval pathway with your team.

Build with care

Structure, services and finishes are delivered with clear communication throughout.

Handover & support

We complete a thorough handover and stay available if you need anything after.

Quality workmanship

Built to a high standard, with attention to detail at every stage.

Tailored solutions

Extensions shaped around your family, block and existing home.

End-to-end coordination

We manage trades, timing and selections from start to finish.

Licensed & insured

Fully licensed for your peace of mind across NSW projects.

Areas we work

Home extensions that grow with your family. across South West Sydney and Greater Sydney.

Based in Narellan, Euroka Projects delivers projects across South West Sydney, Greater Sydney and selected NSW locations.

Transform Your Space

More room where it matters most.

A well-planned extension improves how your home feels day to day, creating space to gather, grow and stay in the community you love.

View our projects

FAQs

Common questions.

Do I need council approval for an extension?

Many extensions need council approval or a CDC pathway. We help you understand what's required and can coordinate with your designer and certifier.

Can we live in the house during works?

Often yes. We stage construction carefully on lived-in homes to keep disruption as manageable as practical.

How long does a home extension take?

Timelines depend on size, complexity and approvals. Once we understand the scope we'll map a realistic build programme.

Can an extension match my existing home?

Yes. We can design and finish the addition so it connects cleanly with the existing facade, roof lines and interiors.

What does an extension typically cost?

Costs vary with size, structure, finishes and site conditions. Share a few details and we'll provide a practical budget range.

Let's bring your vision to life.

Tell us about your home extension and we'll get in touch to discuss scope, timing and the next step.

Send us your project details

The more you share, the more accurate our response will be.