Rated 5.0 Stars

Home Extensions That Expand Your Living Space

Maximise your living space and transform your home into a haven that perfectly aligns with your family’s aspirations. Jonathan Homes, is the home extension builder that manages every design, approval, and construction detail just for you.

Master Builders Member

Fully Licensed & Insured

15+ Years Experience

End-to-End Service

Custom Home Extensions

More space, More freedom.

Imagine stepping into your newly transformed home, where every corner radiates warmth, space and light. Drawing on years of expertise in custom home layouts, our extension projects transform cramped spaces into vibrant areas for living and creating memories.

Zero Stress with our End-to-End Management

No passing the buck. We manage every detail for you, from design to approvals, ensuring an exquisitely tailored, stress-free experience.

Space Optimisation To Make Every Inch Count

We not only add space; we optimise it. Our approach ensures that every square metre of your home is utilised to its fullest potential.

Maintain Your Lifestyle with Minimal Disruption

We handle even the most complex extension projects with minimal disruption through strategic staging, allowing you to maintain your lifestyle.

On-time and On-Budget

Our Seamless Home Extensions Process

Jonathan provides a hassle-free experience by managing the entire design and approval process for you; you’ll deal directly with him the entire time, ensuring your home extension moves forward efficiently without unnecessary delays or stress.

Free Consultation

Jonathan will work with you to understand your vision, lifestyle needs, property parameters and budget.

Conceptual Design

We create initial sketches translating wants into tangible plans, refining over multiple iterations until landing on layouts you love both inside and out.

Planning and Approvals

We handle zoning details, and permitting/applications so you can focus simply on design. We ensure desired projects achieve council approval.

Quality Construction

With approvals secured, we assemble dedicated construction teams to bring plans to life. Jonathan personally provides his guidance at all stages.

Final Handover

Enjoy your beautifully transformed space, backed by our satisfaction guarantee for peace of mind.

You imagine it – We create it
You imagine it.
We create it.

Types of home extensions we’ve completed over the past 15+ years

Expand your home with tailor-made extensions from Jonathan Homes, where your family’s dreams lead the design. Our dedicated team specialises in crafting bespoke home extensions that seamlessly blend with your current layout.

Bathroom & Ensuite Additions

Get that much-needed extra bedroom and bathroom with careful space planning and finishes aimed at privacy and convenience.

Open Plan Kitchens

Knock down walls or make better use of existing space for a spacious kitchen that merges cooking, eating and relaxation.

Dining and Living Extensions

Extend your family dining, lounge room or living areas into an inviting space that blends style with practicality and modern features.

Multipurpose Family Rooms

Flexible new gathering area for media, play, hobbies or at-home offices. Fully customised for optimal use. Great for modern families.

Indoor / Outdoor flow

Extend sightlines and access to capitalise on garden views and natural light, creating a transition between indoor and outdoor living.

2nd Storey Additions

An excellent solution for those looking to expand their living space while maintaining the current footprint of the home.

Why Choose Us?

The Jonathan Homes Difference

See how our approach can transform your home extension experience.

Other Home Extension Builders

  • Stress and uncertainty about the building process
  • Confusion about permits and regulations
  • Difficulty visualising your future home
  • Concerns about staying within budget
  • Worry about quality and timeline
  • Multiple contractors to coordinate

With Jonathan Homes

  • Clear, transparent process from start to finish
  • We handle all permitting and planning details
  • Detailed visual materials to see your home before building
  • Upfront pricing with no hidden costs
  • Rigorous quality assurance at every stage
  • Single point of contact for your entire project
5.0 Star Rated

Join hundreds of satisfied homeowners

Join other homeowevers across Sydney who have experienced the home transformations that only Jonathan Homes delivers.

Did an amazing job!

Jon and his team did an amazing job with our kitchen and bathroom project. He was so easy to deal with and got it all done in record time.

Stephanie Luc

On time and on budget

Demo, earthworks, retaining walls, new bedroom, bathroom, sun room, rear alfresco and driveway all done to an impeccable standard.

Rodney Richards

Great communication

Jonathan was a pleasure to deal with. He completed a large project at our Concord home in just over 3 weeks with no delays. Thanks so much!

Theva Surendra

Very High Recommendation

Built a double storey, double garage and granny flat with unparalleled professionalism. His attention to detail is amazing.

Nahir Bisso

A truly terrific builder

Jonathan did urgent renovations for our home, everything was completed on time and within budget. He and his team are highly skilled and courteous.

Ishmeet Singh

He is the action man!

I call Jonathan the action man of the building world because there are lots of moving parts and he always manages to get things done.

Mark Foley

Recent Projects

Watch some videos of recent Home Extension Projects

Watch Jonathan walk you through some recent home extension projects that showcase our attention to detail and commitment to quality.

Russell Lea

This extension involved removing internal structural walls to create an open-plan living area and combining the bathroom and laundry, with a key focus on wheelchair accessibility through widened doorways. Key features include completely flush floor transitions, custom drainage, a wide barn door to the renovated bathroom, and waterproofing.

Five Dock

This 1930s house underwent a significant internal renovation to create a modern open-plan kitchen, living, and dining area by removing partition walls and installing structural support. The project also involved extending the master bedroom to add a new ensuite bathroom and walk-in wardrobe, alongside constructing a new rear deck with an integrated spa.