Home Extensions Brighton

Home extension builders in Brighton that help expand your home based on your vision

Get Started

Custom-Built
by XL Built

Looking to extend your Brighton home? Whether you're outgrowing your current space, craving modern functionality, or wanting to increase your property's value, XL Built is your trusted partner for home extensions in Brighton – including stunning second storey extensions tailored to your lifestyle.
Book Free Consultation

Why Choose XL Built
for Your Brighton Home Extension?

At XL Built, we specialise in beautiful home extensions and major renovations throughout Melbourne's bayside suburbs – with Brighton being one of our core service areas. Here's why people choose us:

20+ Years Experience

We’ve completed many home extensions in Brighton and surrounding areas, working with period, contemporary, and coastal-style homes.

Fixed Price Contracts

No surprises. We offer detailed costings and scope before you sign, so you can build with confidence.

Design + Build Experts

Our in-house design team collaborates with you to create an extension that looks like it was always meant to be there.

Brighton Specialists

We understand local council requirements. Our team manages all permits, planning, and approvals on your behalf.

Second Storey Extensions Brighton

Need extra bedrooms, a parent’s retreat, or a home office with bay views? A second storey extension is the perfect way to maximise your Brighton property’s footprint without sacrificing backyard space.
With land at a premium in Brighton, building up can unlock:
  • Elevated coastal views
  • More space for growing families
  • Increased resale value in a high-demand suburb
  • Zoned living areas for teens or multi-generational households
Our team takes care of everything from structural assessments to engineering, town planning, and construction.

Second Storey Additions

What our Clients say...

See what some of our clients have said about their experience with XL Built home extension builders

XL Built took the time to truly understand our vision and delivered a home that exceeded our expectations in both design and quality. They made the whole process stress-free with clear communication and no unexpected costs. We highly recommend XL Built

Natalie P

Second Storey Extension

XL Built exceeded our expectations with an on-time and on-budget renovation of our 100-year-old single fronted terrace house in Richmond.

If we ever build again, XL Built will be our first choice

Andrew R

Ground floor extension

We had a fantastic experience renovating and extending our house in Hawthorn with XL Built. Luke and his team were responsive, efficient and always going above and beyond to make sure we were happy. The quality of both the new extension and the works to the original 120 year old cottage is excellent.

We couldn't be happier with the result and recommend XL Built.

Margaret G

Single Storey extension

XL Built were impressive from our first interaction through to the last. Unlike others, Luke spent the time to understand our council’s construction requirements and planning permit requirements even before we met  so we could get a good idea of total build duration. He also came prepared with some great suggestions in order to maximise opportunity within budget.

Would highly recommend XL Built!!

Stacey S

Second Storey extension

Our experience with the XL Built team was outstanding. Their professionalism and quality was well above all expectations. I went into the renovation process with a lot of skepticism after hearing of many horror stories. XL Built have well and truly changed my mind and I would recommend and reuse the team for any future work.

Thanks to Luke and his Trades for creating beautiful spaces for our family.

Michael C

Extension and renovation

Luke and his team picked up the plans done by a draftsman to execute our renovation vision with patience, care and attention to detail.

We couldn't be happier with the result. Great oversight from Luke, professional trades who took real pride in their work (special callout to the tiler) and an amazing product at the end.

Would definitely recommend XL Built for anybody considering a renovation or extension.

Richard S

Extension and renovation

We went through an intense process looking for a home extension builder and went with XL Built due to their sheer professionalism and we weren’t let down.

As we had undertaken a previous renovation not long before, XL Built was able to preserve and reuse most of our old items…Never overpromised, were super patient as we kept changing things around and in fact finished before schedule and left everything very clean.

Highly recommend them as they have given us a beautiful home.

Parvana Wali

Extension and renovation

We've been back home for a month now, and I just love our 'new' home. We all have some much needed space, not to mention the extra storage!

From start to finish, we were updated at every stage, and we appreciated all the hard work of the XL Built team. The new bathrooms are gorgeous, and the second storey is brilliant.

Thank you again to Luke and the team for taking our ideas, and turning them into an affordable reality.

Flip McKinnon

Second Storey extension

Types of Home Extensions We Build

  • Second storey additions
  • Rear home extensions
  • Living renovations
  • Master suite & ensuite extensions
  • Period home upgrades with modern finishes
Whether you're in Brighton, Brighton East or near the beachfront, we tailor every extension to suit your home’s character and your family’s needs.
second-storey addition in Melbourne

Our Partners

al-windows-doors
Carpet Court Flooring
first choice Logo
Hume Doors
national tiles logo
plaster profiles Mouldings

Start with a Free
on-site consultation

Book a free consultation and feasibility assessment for your Brighton property. We’ll visit your home, assess your existing structure, and talk through your goals, budget and timeframe. This includes:

  • Understanding council restrictions
  • Exploring home extension options
  • Visualise your dream home with 3D design concepts
  • Receive your personalised design and build quote
XL Built are known for quality, integrity, and delivering on time and on budget. We’re not just builders – we’re partners in your renovation journey.

📍 Proudly servicing Brighton, Brighton East, and surrounding Bayside suburbs.
Secure Your Free Design Evaluation
Enquire for a free project assessment
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Iphone Home Extensions