Home Extension Experts in Sydney

House Extension Cost & Planning Made Easy

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Dreaming of More Space? We’ve Got You Covered.

Whether your family’s growing, you’re craving more room to breathe, or you just want your home to finally work the way you live, a home extension could be just what you need. At Sydney Home Renovation, our builders are your go-to home extension experts in Sydney. We make planning, budgeting, and building your house extension cost feel way less stressful and way more exciting.

From concept to completion, we handle everything. Second-storey additions, rear extensions, garage conversions, you name it, we’ve built it. And we do it all with transparency, craftsmanship, and a whole lot of local know-how.

Why Choose Sydney Home Renovation for Your Sydney House Extension?

We’re Local & We Get It We know Sydney homes, blocks, and council rules inside and out. That means fewer delays, faster consent, and designs that actually make sense for your street, your land, and your lifestyle.

Straight-Talking Service No jargon, no sugar-coating. Just honest advice and a team that treats your home like it’s our own. We’ll walk you through every step and always keep you in the loop.

All-Inclusive Planning & Building We handle everything, design, drafting, council approvals, construction, and the final touches. You deal with one friendly, experienced team, not ten different tradies.

Extensions That Add Value Our house extensions don’t just look good, they add serious livability and long-term value to your property.

Types of Home Extensions We Offer in Sydney

  1. Rear Home Extensions Perfect for adding open-plan living, a bigger kitchen, or a flow-through to your backyard. Rear extensions are great for creating more family space without changing your street frontage.
  2. Second Storey Extensions Need extra bedrooms, a home office, or a parent’s retreat? Building up gives you more space without taking over your backyard. We make it look seamless, like it’s always been there.
  3. Side Extensions For homes with a bit of breathing room on the side, a lateral extension can add width and functionality to your floorplan.
  4. Garage Conversions & Granny Flats Turn that underused garage into a studio, guest room, or rental space. Need room for the in-laws or teens? We also design and build custom granny flats.

5. First Floor Expansions & Ground Floor Extensions Sometimes you need more space and a better layout. We can redesign your ground floor and build out where needed to create a smarter and more functional home renovation.

The Sydney Home Renovation’s Home Extension Process

We’ve streamlined our process to make planning a home extension in Melbourne as easy as pie, no guesswork, no headaches. With a seasoned master builder guiding every step, your renovation or addition becomes a smooth, stress-free experience from start to finish.

Step 1: Free Consultation & Site Visit

We kick things off with a chat. We come out to see how you’d like to extend your home, listen to your ideas, and discuss what’s possible, all while keeping an eye on how to boost the value of your property.

Step 2: Design & Planning

Our in-house design team crafts a concept to fit your lifestyle, budget, and vision. When it comes to planning your home extension, we take the stress off your plate with council submissions, securing approvals, and all the red tape.

Step 3:  Quote & Timeline

You’ll receive a detailed, itemised quote and a clear build timeline. We break down all from materials to labour, showing you exactly what your investment per square metre looks like, and how it increases the value of your home addition.

Step 4:  Build Begins

Once approved, our team gets cracking. We manage every trade, every inspection, and every detail. You’ll get regular updates and walk-throughs.

Step 5: Final Handover

We finish strong. After quality checks and final clean-up, we hand you the keys to your beautiful new space.

Start Your Extension the Right Way

Ready to expand your home without the stress? Let Sydney Home Renovation show you how Sydney home extensions and renovations can totally transform the way you live.

Book a free consultation today and let’s start building your dream home living space you’ve been planning.

Frequently Asked Questions

How long does a home improvement take?

Depends on the scope, but most extensions take between 3 to 8 months from start to finish.

Do I need council approval?

Most likely, yes. But don’t stress, we handle all the paperwork, lodgements, and back-and-forth with the council.

Can I live in my home during the extension?

In many cases, yes. It depends on the home extension project, but we always work to minimise disruption.

What’s included in the quote?

Everything you need: design, materials, labour, permissions, trades, finishes, it’s all covered, so there are no surprises.