Home Extensions Clemton Park
If you’re looking for home extensions Clemton Park homeowners trust, you’ve found the right team. Monstructions handles everything from initial design through to final handover, proudly serving Clemton Park, Earlwood, Campsie and all neighbouring suburbs across the Canterbury Bankstown & Western Sydney area.
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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 Clemton Park, expertly designing and building additions that suit the homes and families throughout the Canterbury Bankstown & Western Sydney area. We’re proud to serve homeowners throughout Clemton Park, Belmore and Lakemba and surrounds with our licensed team managing everything from initial design through to final handover.
Home Extensions Clemton Park
Built For The Way You Live
Clemton Park is filled with post war fibro cottages and brick homes from the 1950s and 60s, most sitting on modest 550 to 650 square metre blocks. These homes were built for a different era, with small kitchens, single bathrooms and limited living space that doesn’t suit modern family life. An extension makes far more sense than moving, especially when you’ve got an established location close to schools and transport.
We’ve completed dozens of extensions throughout Clemton Park and neighbouring suburbs like Earlwood and Wiley Park, transforming cramped post war homes into functional family spaces. Our team knows these homes inside out, from the original timber frames to the asbestos concerns that often come with renovating older properties. Every project is managed by our licensed builders who coordinate trades, approvals and construction from start to finish.
Clemton Park families value the quiet streets and proximity to quality schools, which is why most choose to extend rather than upsize elsewhere. The local property market has seen steady growth, and a well designed extension can add $200,000 or more to your home’s value while giving you the space you actually need. Whether it’s a second storey addition or a ground floor extension out the back, the return on investment in this area consistently outperforms the cost of building.
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 Clemton Park?
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 Clemton Park 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."
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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!"
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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."
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David
Products we use
FAQS
Got a question?
How much does a home extension cost in Clemton Park?
A single room addition in Clemton Park typically starts from $80,000, while a full ground floor extension starts from $150,000 depending on size and finishes. Second storey additions generally start from $250,000 including structural work and access. We provide a free quote after assessing your property and discussing your specific needs.
How long does a home extension take in Clemton Park?
Most home extensions in Clemton Park take between 3 to 6 months from Development Approval through to final handover. The timeline depends on the scope of work, weather conditions and any unexpected issues with older homes. We provide a detailed schedule at the start and keep you updated throughout the entire build.
Do I need council approval for a home extension in Clemton Park?
Most extensions in Clemton Park require either a Development Application or Complying Development Certificate through Canterbury Bankstown Council. The approval pathway depends on your extension size, setbacks and whether your home has heritage considerations. We manage the full approval process including plans, submissions and liaising with council on your behalf.
Can you extend a fibro home in Clemton Park?
Yes, we regularly extend fibro homes throughout Clemton Park, though it requires careful assessment of the existing structure and proper asbestos management. Many fibro cottages in the area have good bones and can support a quality extension with the right structural approach. We arrange asbestos testing and licensed removal where needed, ensuring all work meets current safety standards.
Do you service Clemton Park and surrounding suburbs?
Yes we service Clemton Park and all surrounding suburbs. Call 1300 098 730 to discuss your project.
Monstructions provides home extensions across Canterbury Bankstown & Western Sydney, including Chullora, Condell Park and all surrounding suburbs.


