Home Extensions Five Dock
If you’re looking for home extensions Five Dock homeowners trust, you’ve found the right team. Monstructions handles everything from initial design through to final handover, proudly serving Five Dock, Drummoyne, Haberfield and all neighbouring suburbs across the Inner West 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 Five Dock, expertly designing and building additions that suit the homes and families throughout the Inner West area. We’re proud to serve homeowners throughout Five Dock, Abbotsford and Wareemba 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 Five Dock
Built For The Way You Live
Five Dock’s housing stock is dominated by post war brick homes and Federation cottages on blocks typically between 450 and 650 square metres. Many homes here were built between the 1920s and 1960s with modest floor plans that no longer suit modern family living. With land prices what they are in the Inner West, extending your existing home makes far more financial sense than trying to buy something bigger.
We’ve completed dozens of extensions across Five Dock and the surrounding Inner West suburbs, from single storey rear additions to full second storey builds. Our local knowledge means we understand the challenges of working with older brick homes, narrow side access, and the specific requirements of Canada Bay Council. Every project is managed by our licensed builders who live and work in the area.
Five Dock families want more space without leaving their established community near Great North Road shops, quality schools, and the ferry to the city. The local property market remains strong, and a well designed extension can add $200,000 to $400,000 in value while giving you the home you actually want to live in. We’ve seen families avoid the stress and cost of moving by creating the extra bedrooms, living areas, and outdoor spaces they need right where they are.
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 Five Dock?
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 Five Dock 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 Five Dock?
A single room addition typically starts from $80,000, while a full ground floor extension begins around $150,000. Second storey additions generally start from $250,000 depending on size and finishes. We provide a free quote after visiting your property and understanding exactly what you need.
How long does a home extension take in Five Dock?
Most home extensions take between 3 and 6 months from council approval through to final handover. The timeline depends on the scope of work, weather, and any unexpected issues we find once we open up the existing structure. We’ll give you a realistic timeframe during the quoting process.
Do I need council approval for a home extension in Five Dock?
Most extensions in Five Dock require either a Development Application or Complying Development Certificate through Canada Bay Council. There are some exemptions for very minor additions, but we assess this during the initial design phase. Our team manages the full approval process including plans, submissions, and any follow up with council.
Can you extend Federation and brick homes in Five Dock?
Absolutely. We work with Five Dock’s older housing stock every week, from Federation cottages to solid brick homes built in the 1950s and 60s. The key is properly tying new work into old foundations and matching or complementing the existing character. We’ll assess your home’s structure during the site visit and design an extension that works with what you’ve got.
Do you service Five Dock and surrounding suburbs?
Yes we service Five Dock and all surrounding suburbs. Call 1300 098 730 to discuss your project.
Monstructions provides home extensions across Inner West, including Enfield, Flemington and all surrounding suburbs.