Home Extensions South Hurstville
If you’re looking for home extensions South Hurstville homeowners trust, you’ve found the right team. Monstructions handles everything from initial design through to final handover, proudly serving South Hurstville, Hurstville, Blakehurst, Penshurst and all neighbouring suburbs across the St George 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 South Hurstville, expertly designing and building additions that suit the homes and families throughout the St George area. We’re proud to serve homeowners throughout South Hurstville, Hurstville Grove, Beverly Hills 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 South Hurstville
Built For The Way You Live
South Hurstville features mainly brick homes from the 1960s and 70s, built on decent sized blocks typically between 550 and 700 square metres. These solid older homes often have good bones but dated layouts with smaller living areas and limited connection to the backyard. With land prices what they are in the St George area, extending your existing home makes far more sense than trying to buy something bigger.
We’ve completed plenty of extensions throughout South Hurstville and nearby suburbs like Hurstville and Blakehurst, transforming older homes into modern family spaces. Our team knows the local building styles and what works best for the typical post war homes in the area. Whether it’s opening up the back of the house, adding a second storey, or creating a dedicated parents retreat, we handle the entire process from design through to completion.
South Hurstville attracts families who want good schools, decent sized blocks and proximity to Hurstville shopping and train connections without paying Oatley or Peakhurst prices. A well planned extension can add serious value to your property while giving your family the extra space you need right now. Many of our clients find that extending costs less than moving once you factor in stamp duty, agent fees and the stress of relocating the whole family.
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 South Hurstville?
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 South Hurstville 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 South Hurstville?
A single room addition typically starts from around $80,000, while a full ground floor extension usually begins at $150,000 depending on size and finishes. Second storey additions generally start from $250,000 including structural work and new stairs. We provide a detailed free quote after assessing your specific home and requirements.
How long does a home extension take in South Hurstville?
Most extensions take between 3 to 6 months from council approval through to final handover, depending on the scope of work. A simple rear addition might be done in 3 months, while a more complex second storey addition could take closer to 6 months. We’ll give you a realistic timeline during the quoting process based on your specific project.
Do I need council approval for a home extension in South Hurstville?
Most extensions in South Hurstville require either a Development Application or Complying Development Certificate from Georges River Council. Some smaller additions might qualify for exempt development, but this is rare for anything substantial. Our team manages the entire approval process including plans, submissions and dealing with council on your behalf.
Can I add a second storey to my South Hurstville home?
Most brick homes in South Hurstville from the 60s and 70s can support a second storey addition with proper structural assessment and engineering. We arrange a structural inspection early in the design process to confirm your existing foundations and walls can handle the additional load. If any strengthening is needed, we factor that into the quote upfront so there are no surprises.
Do you service South Hurstville and surrounding suburbs?
Yes we service South Hurstville and all surrounding suburbs. Call 1300 098 730 to discuss your project.
Monstructions provides home extensions across St George, including Sans Souci, Turrella and all surrounding suburbs.