Granny Flat Builders Claymore
Monstructions specialises in granny flats Claymore, building quality secondary dwellings for homeowners across this established South West Sydney suburb. Our licensed team proudly serves Claymore, Liverpool, Campbelltown and surrounding areas, managing everything from DA approval through to handover.
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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 PROPERTY READY FOR A GRANNY FLAT?
Monstructions specialises in building granny flats in Claymore’s established family neighbourhoods, delivering quality secondary dwellings designed for the generous block sizes typical of this South West Sydney suburb. We’re proud to serve homeowners throughout Claymore, Liverpool and Campbelltown with our licensed team managing everything from DA approval through to handover.
Claymore Granny Flats Built Around Your Property
Claymore features predominantly established homes built from the 1970s onwards, with typical block sizes ranging from 500 to 700 square metres. These generous blocks provide excellent opportunities for granny flat construction, with most properties offering rear or side access. The standard layout of homes in the area allows for strategic placement of secondary dwellings without compromising the main residence.
We service Claymore and surrounding suburbs including Liverpool, Campbelltown, Casula, Ingleburn, Leppington and Edmondson Park with custom granny flat solutions. Our team has extensive knowledge of Campbelltown Council requirements and typical development conditions for the South West Sydney region. We design studio, one bedroom and two bedroom granny flats specifically tailored to the block sizes and property layouts common throughout the area.
The Claymore property market benefits from strong rental demand driven by families seeking affordable accommodation in South West Sydney’s growth corridor. Granny flats in the area typically achieve weekly rental returns of $350 to $450, providing excellent investment potential. With ongoing infrastructure development and population growth across the region, now represents an ideal time to add a secondary dwelling to your Claymore property.
Our Granny Flat Services
Whether you’re adding a studio for rental income or a full 2 bedroom dwelling for family, our licensed team delivers quality granny flats across Sydney.
Detached Granny Flat
A fully self-contained dwelling separate from your main home.
Attached Granny Flat
Built onto your existing home, sharing one wall.
Studio Granny Flat
A compact, cost-effective single-room secondary dwelling.
2 Bedroom Granny Flat
Spacious secondary dwelling perfect for family or rental income.
Garage Conversion
Transform your existing garage into a fully liveable granny flat.
Council Compliant Builds
We handle all DA approvals and council paperwork for you.
Benefits of Granny Flats
Investing in a granny flat is one of the smartest decisions you can make as a homeowner.
Increased Property Value
Adds $150,000+ to your home’s value
Generate Rental Income
Earn $400-$600+/week from a quality granny flat
House Family
Keep loved ones close with their own private space
Fast DA Approval
We handle all council paperwork for you
Get Started with Monstructions Today!
Are you ready to transform your land into a beautiful and functional space? Contact us today for a free quote and let our granny flat experts bring your vision to life. Experience the quality and dedication that set us apart from the rest.
Our Renovation Process
Initial Consultation
We start with a free consultation to discuss your ideas and requirements. Our team will guide you through the design possibilities, ensuring your vision is captured.
Design & DA Approval
We design your granny flat and manage the full council approval process.
Construction
Our licensed team builds your granny flat to the highest standard.
Final Inspection
Thorough inspection before handover to ensure everything is perfect.
How Much Does a Granny Flat Cost in Claymore?
Every granny flat is different. Click the button below to hear back from us within 2 hours!
Studio Granny Flat
Everything you need in a compact, smart design.- Single open-plan living space
- Kitchenette
- Bathroom
- Fully self-contained
- Council compliant
- Fixed price contract
- Tailored to your budget
1 Bedroom Granny Flat
One bedroom design for rental income or family.- Separate bedroom
- Full kitchen
- Full bathroom
- Living area
- Council compliant
- Fixed price contract
- Tailored to your style & needs
2 Bedroom Granny Flat
Two bedrooms for maximum space and rental return.- Two separate bedrooms
- Full kitchen
- Full bathroom
- Living area
- Council compliant
- Fixed price contract
- Fully customised to your vision
Why Claymore Homeowners Choose us?
As leading granny flat builders in Sydney, we pride ourselves on our commitment to quality and customer satisfaction. We make building simple, stress-free and done right the first time.
10+ Years of Building Experience
Our team has delivered hundreds of successful builds across Sydney; on time and within budget.
On Time, On Budget
We keep you informed at every step and never surprise you with hidden costs.
Trusted by Sydney Homeowners
From Sutherland Shire to the North Shore, homeowners trust us to deliver.
Licensed and Fully Insured
Every job is handled by licensed professionals. You get quality workmanship backed by full insurance.
Don't Take Our Word For It
"It took me a couple of months of research before choosing Monstructions. They have been nothing but amazing. They were extremely helpful throughout the process, made great suggestions to help me overcome some obstacles, assisted with any changes I wanted made to the flat and was very quick with responses. They took care of all the permits and made it was very easy and smooth process. Quality finish and craftsmanship. I'm so happy and I would highly recommend them to everyone. Thank you to the team for completing the flat in a matter of months, thank you for giving me a beautiful space I can call home. I absolutely love it."
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Joanne T.
"We recently received handover of our granny flat and we all couldn't be happier! From the initial meetings about design and budget right through to completion, everyone has been an absolute pleasure to deal with. The project was delivered early, on budget and the finishes are immaculate. My mum is thrilled to move into her house, we highly recommend Monstructions to anyone looking to build a granny flat!"
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Kimberly R.
"We found our experience with Monstructions to be excellent, from start to finish. Communication lines always open, clear and organised, delivered on everything they said they would in a timely fashion. The quality of workmanship is outstanding, and the final result exceeded our expectations. Our new space is not only beautifully designed but also incredibly functional. Thank you for making this such a positive experience!"
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Chris C.
Products we use
FAQS
Got a question?
How much does a granny flat cost in Claymore?
Granny flat costs in Claymore start from approximately $120,000 for a studio, $150,000 for a one bedroom design, and $180,000 for a two bedroom configuration. Your final cost will depend on your specific block conditions, choice of finishes, and Campbelltown Council requirements. We provide detailed fixed price quotes after assessing your property.
How long does it take to build a granny flat in Claymore?
The typical timeline for a granny flat in Claymore is 12 to 20 weeks total. Development approval through Campbelltown Council takes approximately 4 to 8 weeks, followed by 8 to 12 weeks for construction. We manage the entire process to ensure your project stays on schedule from approval through to completion.
Do I need council approval for a granny flat in Claymore?
Yes, all granny flats in Claymore require either Development Approval or Complying Development Certificate under NSW planning laws. Monstructions handles the entire council approval process on your behalf, working with Campbelltown Council to secure the necessary permits. Our experienced team ensures all documentation meets local requirements for a smooth approval process.
Can I build a granny flat on a 500sqm block in Claymore?
Yes, most 500 square metre blocks in Claymore are suitable for granny flat construction under Campbelltown Council’s planning controls. We assess your specific block dimensions, setbacks and site conditions to determine the optimal granny flat size and placement. Our designs maximise your available space while meeting all council requirements.
Do you service all areas of Claymore and surrounding suburbs?
We service all areas of Claymore and surrounding suburbs including Liverpool, Campbelltown, Casula. Call 1300 098 730 to discuss your project.


