Granny Flat Builders Tennyson Point
Monstructions specialises in granny flats Tennyson Point, building quality secondary dwellings for homeowners across this established North Shore peninsula suburb. Our licensed team proudly serves Tennyson Point and nearby suburbs including Mosman, Chatswood and Willoughby, 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 Tennyson Point, delivering quality secondary dwellings that complement the established character of this peaceful North Shore peninsula suburb. We’re proud to serve homeowners throughout Tennyson Point and nearby suburbs including Hunters Hill and Gladesville, with our licensed team managing everything from DA approval through to handover.
Fully licensed bonded general contracting
Quality Workmanship
Over a decade of renovation and building experience across Sydney
Tennyson Point Granny Flats Built Around Your Property
Tennyson Point features established homes from the 1960s and 1970s on generous North Shore blocks, typically ranging from 600 to 900 square metres. These spacious level or gently sloping blocks are ideal for granny flat additions, with most properties offering side or rear access. The suburban layout and mature gardens provide excellent privacy for secondary dwellings.
We service Tennyson Point and surrounding North Shore suburbs including Mosman, Chatswood, Willoughby, Hunters Hill, Gladesville and Lane Cove. Our team has extensive knowledge of local council requirements and designs granny flats specifically suited to North Shore blocks. From self contained studios to full two bedroom dwellings, we tailor every build to your property and family needs.
The Tennyson Point property market remains strong with median house prices reflecting premium North Shore positioning and excellent schools. Rental demand is consistently high due to proximity to the CBD, top schools and harbour amenity, with granny flats achieving $550 to $700 per week. Building a granny flat now maximises your property value while generating immediate rental income.
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 Tennyson Point?
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 Tennyson Point 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 Tennyson Point?
Granny flat costs in Tennyson Point start from $120,000 for a studio, $150,000 for a one bedroom, and $180,000 for a two bedroom dwelling. Final costs depend on your block’s specific characteristics, your choice of finishes, and Lane Cove Council requirements. We provide detailed fixed price quotes after assessing your property.
How long does it take to build a granny flat in Tennyson Point?
The total timeline for a granny flat in Tennyson Point is typically 12 to 20 weeks from start to finish. DA approval with Lane Cove Council takes 4 to 8 weeks, followed by 8 to 12 weeks for construction. We manage the entire process to ensure your project stays on schedule.
Do I need council approval for a granny flat in Tennyson Point?
Yes, all granny flats in Tennyson Point require either Development Approval or a Complying Development Certificate under NSW planning laws. Lane Cove Council has specific requirements for secondary dwellings that must be met. Monstructions handles the entire approval process, liaising directly with council on your behalf.
Can I build on a sloping block in Tennyson Point?
Yes, many Tennyson Point properties have gentle slopes that are perfectly suitable for granny flat construction. We design solutions that work with your block’s natural contours, including split level designs or engineered footings where needed. Our team assesses every site individually to determine the most cost effective approach.
Do you service all areas of Tennyson Point and surrounding suburbs?
We service all areas of Tennyson Point and surrounding suburbs including Mosman, Chatswood, Willoughby. Call 1300 098 730 to discuss your project.
Monstructions provides granny flat building across North Shore, including St Leonards, Waverton and all surrounding suburbs.