Home Extensions Bondi
If you’re looking for home extensions Bondi homeowners trust, you’ve found the right team. Monstructions handles everything from initial design through to final handover, proudly serving Bondi, Bronte, Tamarama and all neighbouring suburbs across the Eastern Suburbs area.
10+ years experience guarantee
10 years guarantee
100% customer satisfaction
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🔥 June Special! Free site inspection + council feasibility check included. Limited to 3 jobs this month. Call 1300 098 730
IS YOUR HOME READY FOR AN EXTENSION?
Monstructions specialises in home extensions Bondi, expertly designing and building additions that suit the homes and families throughout the Eastern Suburbs area. We’re proud to serve homeowners throughout Bondi, North Bondi and surrounds with our licensed team managing everything from initial design through to final handover.
Fully licensed general contracting
Quality Workmanship
Over a decade of renovation experience across Sydney
Home Extensions Bondi
Built For The Way You Live
Bondi’s housing stock is mostly interwar and postwar brick homes, many from the 1920s through 1950s, sitting on compact blocks that range from 250 to 400 square metres. These older homes were built for different times, with smaller rooms and layouts that don’t suit modern family living. An extension lets you stay in one of Sydney’s most desirable beachside suburbs without the cost and disruption of moving.
We’ve completed extensions across Bondi and nearby suburbs like Waverley and Dover Heights, working with the constraints of smaller blocks and the local heritage considerations. Our team knows how to maximise space on tight sites, whether that’s extending out the back, adding a second storey, or reconfiguring your existing layout. Every project is managed by licensed builders who understand the local council requirements and building regulations specific to the Waverley Council area.
Property values in Bondi remain strong, and many homeowners are choosing to extend rather than compete in an expensive market where good homes are hard to find. The beachside lifestyle and proximity to the city make this area highly desirable, so investing in your home through a well designed extension makes financial sense. Adding space for a growing family or creating an open plan living area that connects to your backyard can transform how you live while adding significant value to your property.
Our Home Extension Services
Whether you need a single room addition or a full second storey, our licensed team delivers quality extensions on time and within budget.
Ground Floor Extensions
Expand your living space with a ground floor addition tailored to your block and lifestyle.
Second Storey Additions
Add a full second storey to your home and double your living space without moving.
Rear & Side Extensions
Maximise your block with a rear or side extension designed to suit your existing home.
DA & CDC Approval Managed
We handle the full council approval process so you don’t have to deal with the paperwork.
Benefits of a Home Extension
Extending your home is one of the best investments you can make as a Sydney homeowner.
Significant Property Value Increase
A well-built extension adds substantial value to your property at resale
Stay in Your Suburb
Extend instead of moving and keep the location, school zone and community you love
More Space for Your Family
Get the extra bedroom, living area or open plan space your family actually needs
Cheaper Than Buying
In most Sydney suburbs, extending costs far less than buying a larger home
Get Started with Monstructions Today!
Ready to extend your home and create the space your family needs? Contact us today for a free quote and let our home extension specialists bring your vision to life.
Our Extension Process
Initial Consultation
Free consultation to discuss your extension ideas, block constraints and budget.
Design and DA Approval
We design your extension and manage the full council approval process on your behalf.
Site Preparation
Full site preparation, structural work and foundation ready for building.
Construction
Licensed builders construct your extension to the highest standard with all trades managed.
Final Handover
Full inspection and walkthrough before handover to ensure everything is built to specification.
How Much Does a Home Extension Cost in Bondi?
Every extension is different. Click the button below to hear back from us within 2 hours!
Single Room Addition
Smart upgrades that make a big impact.- Ground floor extension
- New bedroom, living or study
- Full council approval managed
- Licensed builder end to end
- Fixed price contract
- Tailored to your block and budget
Full Home Extension
Full transformation of your home footprint.- Multi-room ground floor addition
- Kitchen, living, bedroom combinations
- Full structural engineering
- Council DA approval managed
- Fixed price contract
- Tailored to your home and lifestyle
Second Storey Addition
Double your space without moving.- Complete second storey build
- Custom design and architecture
- Full structural and engineering
- Council DA approval managed
- All trades managed end to end
- Fixed price contract
- Fully customised to your vision
Why Bondi Homeowners Choose Us For Their Extension?
As home extension specialists across Sydney, we manage everything from design and approvals through to construction and handover.
10+ Years of Extension Experience
Our team has delivered ground floor extensions, second storeys and full home additions across Sydney.
We Manage the Full Process
From DA approval to final handover, we handle every step so you don’t have to.
Trusted by Sydney Homeowners
Homeowners across Sydney trust Monstructions to deliver their extension on time and to budget.
Licensed and Fully Insured
Every extension is built by licensed professionals with full insurance and a fixed price contract.
Don't Take Our Word For It
"I contacted Monstructions to get an idea of a price for doing an extension on my home. Of course I contacted many other people but they were the only ones who came back to me and assisted in giving me an idea of the price. I was so grateful. I wouldn't hesitate in recommending this company as we couldn't be more happy with the team, thank you for your help and support."
Amanda
"We had a plan of what we wanted with our 2nd story + granny flat addition, but also had a budget to meet..the Monstructions team worked hard to make that happen for us. With a few little hiccups along the way from weather delays, the boys kept the job moving as smoothly as possible and the team were amazing in keeping mess to a minimum. Allowing us to stay at home during the reno. 100% highly recommended!"
Angela
"Fantastic! Monstructions did an amazing job on my home extension, all the boys that worked on my house were professional and polite, and their quality of work was second to none. From drawings to completion it was a breeze working with them. They were easy to work with and extremely efficient and professional. Thank you for all the hard work and effort, I will recommend you to everyone I know."
David
Products we use
FAQS
Got a question?
How much does a home extension cost in Bondi?
A single room addition typically starts from $80,000, while a full ground floor extension usually begins around $150,000. Second storey additions generally start from $250,000 depending on size and finishes. We provide a free, detailed quote specific to your property and requirements.
How long does a home extension take in Bondi?
Most extensions take between three to six months from development approval through to final handover, depending on the scope of work. The DA process with Waverley Council typically adds another two to three months before construction begins. We’ll give you a realistic timeline during your initial consultation.
Do I need council approval for a home extension in Bondi?
Most extensions in Bondi require either a Development Application or Complying Development Certificate from Waverley Council. The type of approval depends on the size and nature of your extension, as well as any heritage or conservation considerations in your area. We manage the full approval process on your behalf, working with certifiers and planners to get your project approved.
Can I build up on my Bondi home?
Many Bondi homes are suitable for a second storey addition, though it depends on your block size, existing structure and council planning controls. Some streets have height restrictions or heritage overlays that affect what you can build. We’ll assess your property and advise on the best options during our site visit.
Do you service Bondi and surrounding suburbs?
Yes we service Bondi and all surrounding suburbs. Call 1300 098 730 to discuss your project.
Monstructions provides home extensions across Eastern Suburbs, including Bellevue Hill, Bondi Beach and all surrounding suburbs.