Granny flats in melbourne: superior quality & contemporary design
Select your granny flat
Looking for more than just a standard floor plan? We offer customizable granny flats in Melbourne tailored to suit you.
At Roots Homes, we specialize in custom-built granny flats in Melbourne, designed to meet your unique needs. Whether you’re after a modern granny flat, a backyard studio, or a self-contained home office, we provide affordable granny flats that maximize space and functionality.
With over 20 years of experience, our expert team takes care of everything—from granny flat council approvals in Melbourne to high-quality construction. We work closely with you to create energy-efficient, stylish, and functional living spaces.
Roots Homes is built on the idea that home is where connections grow strongest. Just like roots provide stability and support, our thoughtfully designed granny flats in Melbourne create comfortable, independent spaces while keeping families close. Whether for parents, children, rental income, or multi-generational living, our custom granny flats offer quality, functionality, and long-term value.
With modern granny flat designs and expert craftsmanship, we help you maximize your backyard space with affordable granny flats that blend seamlessly with your home. From 1-bedroom and 2-bedroom granny flats to backyard studios and home offices, we provide custom-built solutions tailored to your needs. Explore our customizable granny flat designs and efficient construction process today.
Our granny flats in Melbourne are designed for functionality, comfort, and style. Whether you need a 1-bedroom or 2-bedroom granny flat, a custom backyard studio, or a modern home office, we create smart, space-efficient designs tailored to your needs.
Every home is unique. That’s why we offer custom granny flats with flexible layouts and high-quality finishes. Our granny flat builders in Melbourne ensure a seamless, hassle-free process from design to construction.
Built with premium materials and expert craftsmanship, our granny flats offer durability, comfort, and long-term value. We focus on high-quality finishes and energy-efficient solutions, ensuring your new space is both stylish and sustainable.
With a quick 8-week build time, we make the process simple and stress-free. Our team handles everything, including granny flat approvals in Melbourne, so you can move in sooner without delays.
24 YEARS GRANNY FLAT BUILDERS EXPERIENCE!
How we work
Granny flats built by Roots Homes present the perfect additional space, boasting unique design elements that elevate your living experience to new heights!
Make an enquiry
1
On-site meeting
2
Layout/materials selection
3
Signing building contract
4
Obtaining building permit
5
Construction with quick delivery
6
IN-HOUSE & MEASURE QUOTE
The cost of building a granny flat in Melbourne depends on size, finishes, and site conditions. A studio granny flat generally starts from around $85,000, while a 1-bedroom design is often between $100,000 and $150,000. For larger 2-bedroom layouts with premium inclusions, costs may range up to $250,000. Factors such as soil type, access to the site, and service connections (water, power, sewer) can also affect the price. Choosing a turnkey builder means you’ll get a fixed, transparent cost before construction begins.
In most residential zones across Victoria, you no longer need a planning permit for a granny flat under 60m², provided it meets ResCode requirements for setbacks and sits on the same lot as the main dwelling. However, overlays like Bushfire Management, Heritage, or Significant Landscape can still trigger a planning permit requirement. In those cases, additional assessments such as BAL ratings may apply. It’s important to check your property before you begin, as permit delays can add months to a project if overlooked.
Victorian regulations allow granny flats (secondary dwellings) up to 60m² in size, provided there is an existing main dwelling on the lot. Larger designs may be possible with additional approvals.
Most granny flats by Roots Homes in Melbourne can be completed within 8-12 weeks once approvals are in place, though timing can vary depending on site conditions and design complexity.
Yes, granny flats are increasingly considered a smart investment in Melbourne. They offer dual benefits: ongoing rental income and a boost to property value. A 1-bedroom granny flat can return $300–$500 per week in rental income, while a 2-bedroom unit can achieve even higher returns depending on location. At the same time, buyers see granny flats as versatile, future-ready spaces — making your property more appealing if you decide to sell. With rising housing demand, granny flats have become one of the most cost-effective ways to maximise the value of your land.
Yes, granny flats can be used for both Airbnb and long-term rentals, and many Melbourne homeowners use them as a reliable income source. A self-contained unit with its own entrance, kitchen, and bathroom is highly attractive to tenants or travellers looking for privacy and affordability. Long-term rentals offer steady income, while Airbnb can deliver higher nightly rates in the right location. Always check local council guidelines and ensure your granny flat is built to the correct safety and compliance standards before renting it out.
Standard granny flat packages include a full kitchen, bathroom, living area, bedroom, and internal finishes. Upgrades such as premium fixtures, cladding, and outdoor decks can be added to suit your preferences.
Yes. From 2023, all new granny flats in Victoria must meet a 7-star NatHERS energy rating, which ensures efficiency, comfort, and lower running costs.
Adding a studio granny flat, 1-bedroom granny flat, or 2-bedroom granny flat to your property can:
• Increase home value by 20-30%
• Provide rental income for financial security
• Maximize underutilized backyard space
Yes — granny flat designs can be customised to suit your block, lifestyle, and budget. Many homeowners adjust layouts to include larger kitchens, more storage, or added outdoor space.