Last updated October 2026
How much you can rent a granny flat in Melbourne for depends on the suburb, the size and layout, the finish level, what is included and how much local demand there is at the time you advertise. Because those factors change from street to street and month to month, we do not publish rent figures. Instead, this guide explains what drives the rent, how to get a reliable rental appraisal, how to research comparable listings yourself and which Victorian tenancy rules affect what you can charge.
Key takeaways
- There is no single answer: rent depends on location, size, finish, inclusions and demand.
- A local property manager can give you a free rental appraisal based on current comparable rentals.
- You can research comparable listings and official Victorian rental data to check any appraisal.
- In Victoria, rentals must be advertised at a fixed price and rent bidding is banned.
- Rent increases are generally limited to once every 12 months, with at least 90 days’ written notice on the official form.
Why there is no single figure
Two granny flats of the same size can attract very different rents. One might sit a short walk from a train station with its own entry and separate meter. Another might share a driveway, sit further from transport and have fewer inclusions. Tenants weigh all of these things when they compare homes, so the rent you can ask reflects your property, not an average.
Any guide that lists a fixed rent for a whole region is giving you a snapshot that may already be out of date. The more useful question is what makes your granny flat more or less attractive to the tenants looking in your area right now.
What affects how much you can rent a granny flat in Melbourne for
Suburb and location
Location is usually the biggest factor. Tenants look closely at:
- distance to train stations, tram routes and bus lines
- nearby schools, shops, hospitals and universities
- travel time to major employment areas
- how quiet and safe the street feels
Size and layout
The standard G-Flat™ is a 60m², two bedroom home, which gives flexibility for couples, sharers, small families or a tenant who works from home. Within that size, the layout still matters. Lana 2 adds a second bathroom, which can suit two adults sharing, while Sirius offers larger bedrooms. Our guide to G-Flat™ layouts and finishes explains each plan.
Finish level and inclusions
Inclusions that tenants notice at an inspection include:
- stone benchtops and quality appliances
- heating and cooling
- natural light, skylights and ceiling height
- outdoor space such as a deck
- built-in robes and practical storage
All G-Flat™ finish levels include stone benchtops, double-glazed windows and a reverse cycle split system. Higher finish levels add features such as skylights, larger decks and upgraded appliances. See Luxe vs Signature and our granny flat inclusions guide for the detail.
Privacy and separate utilities
A separate side entry, a private outdoor area and windows that do not look into the main house all make a granny flat feel like a home in its own right. Many tenants also prefer to manage their own electricity account. Read about setting up a separate electricity meter and how to split utility bills between the two homes.
Condition and presentation
A clean, well-maintained granny flat with good photos tends to attract more enquiries. Prompt repairs during a tenancy help keep good tenants for longer, and a professional clean and fresh photos between tenancies help the next listing stand out.
Demand and timing
Rental demand moves with the season and the wider market. The same property can attract different interest at different times of year, which is another reason to get a current appraisal rather than relying on an old figure.
How to get a rental appraisal
A reliable way to find out how much you can rent a granny flat in Melbourne for is to ask a local property manager for a rental appraisal. Many agencies offer this free of charge.
To get an accurate appraisal:
- Contact two or three property managers who lease properties in your suburb.
- Share the floor plan, finish level, inclusions and photos or renders.
- Tell them about the entry, parking, outdoor space and utilities.
- Ask which recent rentals they compared it with, and why.
- Ask what they would change to improve tenant interest.
Comparing two or three appraisals side by side gives you a realistic range and shows which features local tenants value most.
If you are still at the planning stage, an appraisal based on plans and inclusions can help you choose a floor plan and finish level that suits your goals.
How to research comparable listings yourself
You can check any appraisal by looking at similar properties for rent near you. When you compare listings:
- search your suburb and the suburbs around it
- filter for two bedroom homes, units and townhouses of a similar size
- compare features such as bathrooms, parking, outdoor space and heating
- note how long listings stay on the market, which hints at demand
- remember that advertised rents are asking prices, not necessarily the final agreed rent
For a wider view, the Homes Victoria Rental Report is published by the Victorian Government and includes median rent data by local government area and suburb. It covers all rental lettings rather than granny flats specifically, so use it as background alongside local comparisons.
Victorian rules when you rent a granny flat in Melbourne
When you rent a granny flat in Melbourne, Victoria’s residential tenancy laws apply in the same way as for any other rental home. A few rules directly affect how you set and change the rent.
Advertising at a fixed price
Rental properties must be advertised at a single, fixed price. Rental bidding is banned, so you or your agent cannot ask for or accept offers of more rent than the advertised amount.
Rent increases
According to Consumer Affairs Victoria:
- in most cases, rent cannot be increased more than once every 12 months
- during a fixed-term agreement, rent can rise if the agreement allows it, and not otherwise
- renters must receive at least 90 days’ notice on the official notice of proposed rent increase form
- the notice must state the new amount and how it was calculated
- renters who think an increase is excessive can ask Consumer Affairs Victoria for a rent assessment
Minimum standards
Rental homes in Victoria must meet minimum standards before they are advertised and before a renter moves in. The standards cover areas including bathrooms, the kitchen, laundry, heating, electrical safety, locks, lighting, ventilation, mould and damp, structural soundness, toilets, windows and window coverings. A new G-Flat™ is designed with these essentials in mind, but it is worth reviewing the checklist with your property manager before you advertise.
Our guide on how to legally rent out a granny flat in Victoria covers leases, bonds and compliance, and our fire safety guide explains smoke alarm requirements.
Costs to weigh against rental income
Rent is one side of the picture. When you work out what a granny flat could mean for your budget, allow for:
- property management fees
- landlord insurance
- repairs and maintenance
- periods between tenancies
- council rates and water charges, depending on how the lease is set up
Rental income must be declared on your tax return, and some costs may be deductible. Read our guides to tax deductions for granny flat investments and granny flat negative gearing in Victoria, and speak with a registered tax agent about your situation.
Building with renting in mind
If you plan to rent a granny flat in Melbourne, decisions at design stage can make it easier to lease and maintain:
- position the entry so tenants do not walk through your private yard
- plan for a separate electricity meter early
- choose durable finishes that suit everyday use
- think about outdoor space and natural light
The standard G-Flat™ is a 60m², two bedroom turnkey home with fixed prices for each finish level.
| Finish level | Turnkey price |
|---|---|
| Affordable Lite | $195,000 |
| Affordable | $208,000 |
| Homestead | $218,000 |
| Signature | $238,000 |
| Luxe | $265,000 |
Prices are a guide for a standard 60m², two bedroom G-Flat™ and depend on your site. Sites 70km or more from the Melbourne CBD attract a 12.5% regional surcharge, sites with no driveway or tight backyard access attract a $7,000 surcharge, and sloping or elevated sites can affect the final price. A free site assessment confirms the price for your block.
A build takes approximately 5 months end to end, including the building permit, construction and connection of services. For the full breakdown, see granny flat pricing in Victoria.
Frequently asked questions
How much can you rent a granny flat in Melbourne for?
It depends on the suburb, size, finish, inclusions and demand. A local property manager can give you a current rental appraisal for your property.
Who can give me a rental appraisal?
A licensed property manager or real estate agent who leases homes in your area. Many offer this free of charge.
How often can I increase the rent?
In most cases no more than once every 12 months, with at least 90 days’ notice on the official form.
Can tenants bid above the advertised rent?
No. Rentals must be advertised at a fixed price, and rental bidding is banned in Victoria.
Do I need to declare the rent on my tax return?
Yes. Rental income must be declared, and a registered tax agent can explain what you may be able to claim.
Plan a granny flat that suits your goals
Whether you plan to rent a granny flat in Melbourne or house family first, it starts with knowing what your block allows. Book your free site assessment or visit our display G-Flat™.