Granny Flat Builders Surry Hills
Monstructions specialises in granny flats Surry Hills, building quality secondary dwellings for homeowners across this vibrant Inner West locale. Our licensed team proudly serves Surry Hills and nearby suburbs including Leichhardt, Newtown and Marrickville, handling everything from DA approval through to handover.
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 PROPERTY READY FOR A GRANNY FLAT?
Monstructions specialises in building granny flats in Surry Hills, delivering quality secondary dwellings that suit the compact blocks and heritage character of this iconic Inner West neighbourhood. We’re proud to serve homeowners throughout Surry Hills and nearby suburbs including Newtown and Redfern, with our licensed team handling everything from DA approval through to handover.
Fully licensed bonded general contracting
Quality Workmanship
Over a decade of renovation and building experience across Sydney
Surry Hills Granny Flats Built Around Your Property
Surry Hills features a mix of Victorian terraces and renovated warehouses, predominantly built between the 1880s and 1920s with contemporary infill developments. Many properties sit on compact blocks of 150 to 250 square metres, with narrow rear lanes offering ideal rear access for granny flat construction. These established Inner West homes provide excellent opportunities for secondary dwellings that maximise site potential.
We service Surry Hills alongside neighbouring suburbs including Redfern, Chippendale, Darlinghurst, Paddington, Waterloo and Zetland, delivering studio, one bedroom and two bedroom granny flats tailored to Inner Sydney blocks. Our team has extensive knowledge of City of Sydney Council requirements and designs that work within heritage overlays and compact sites. Every granny flat is custom designed to suit your property’s specific constraints and opportunities.
The Surry Hills property market remains highly competitive, with strong rental demand driven by proximity to the CBD, universities and creative industries. Granny flats in this locale can achieve weekly rental returns of $650 to $850 depending on size and finish. Building a secondary dwelling now allows homeowners to capitalise on consistent tenant demand while adding significant property value.
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 Surry Hills?
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 Surry Hills 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."
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!"
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!"
Chris C.
Products we use
FAQS
Got a question?
How much does a granny flat cost in Surry Hills?
Granny flat costs in Surry Hills start from $120,000 for a studio, $150,000 for a one bedroom and $180,000 for a two bedroom design. Final pricing depends on your specific block constraints, choice of finishes, access considerations and City of Sydney Council requirements. We provide detailed fixed price quotes after assessing your property.
How long does it take to build a granny flat in Surry Hills?
The complete process for building a granny flat in Surry Hills typically takes 12 to 20 weeks from start to finish. DA approval through City of Sydney Council usually takes 4 to 8 weeks, followed by 8 to 12 weeks for construction. We manage the entire timeline to ensure your project runs smoothly.
Do I need council approval for a granny flat in Surry Hills?
Yes, all granny flats in Surry Hills require council approval under NSW planning laws, either through Development Application or Complying Development Certificate pathways. City of Sydney Council has specific requirements for secondary dwellings in this heritage rich area. Monstructions handles the entire approval process on your behalf, ensuring compliance with all local regulations.
Can I build on a narrow Surry Hills terrace block?
Yes, we regularly design granny flats for Surry Hills terrace blocks with widths as narrow as 4 to 5 metres. Our designs maximise narrow sites through thoughtful planning, often utilising rear lane access and vertical layouts. We’ll assess your specific property to determine the best configuration for your block.
Do you service all areas of Surry Hills and surrounding suburbs?
We service all areas of Surry Hills and surrounding suburbs including Leichhardt, Newtown, Marrickville. Call 1300 098 730 to discuss your project.