Investing in rooming houses in Victoria: how it works

What a rooming house investment is

Tenants Victoria describes a rooming house as “a building or an apartment where one or more rooms are available to rent, and the total number of occupants is 4 or more people.” Each resident rents their own room and shares some facilities. With fewer than four residents, it’s generally treated as a share house.

As an investor you own the building and earn a rent from every room. You’re also funding a small accommodation business: more residents, more turnover and more rules than a single tenancy. Many owners have it run by a licensed operator or manager.

Rooming houses come in two kinds. A converted house is a family home altered to take residents. A purpose-built rooming house is designed for it from the start, usually with self-contained suites. Either way, the building must be approved as Class 1b under the National Construction Code. Our Class 1b guide explains what that means.

Where the higher return comes from

The return comes from leasing rooms separately. Nine rents from one block add up to far more than one household’s rent. Across our 21 current projects, rent is $330 to $400 per room each week, and projected gross yields run from 10.7% to 14.5%.

Here’s how that works out on one available project in Noble Park:

Noble Park feasibility. Total project cost $1,553,270, a projected gross yield of 11.4%. Before land tax and income tax. Projections, not guarantees.

Vacancy works differently too. When one of nine rooms is empty, you lose about 11% of the rent, not all of it. In the Noble Park example, cash flow falls to $31,436 with eight of nine rooms let all year and $13,652 with seven, and turns negative at six. Our risks guide works through the numbers.

The four approvals in Victoria

A standard rental answers to tenancy law. A rooming house in Victoria also needs four approvals, and each one can stop you renting rooms if it isn’t in place:

• Planning. Clause 52.23 of the planning scheme lets a rooming house of up to 300 m², 12 residents and 9 bedrooms go ahead in most residential zones without a planning permit, if every condition is met. Otherwise you need a permit.
• Building. The building must be approved as Class 1b under the National Construction Code.
• Council registration. It must be registered with the local council under the Public Health and Wellbeing Act 2008.
• Operator licence. Whoever operates it must hold a rooming house operator licence from Consumer Affairs Victoria. If you lease the whole property to a licensed operator, you don’t need your own.

Residents are also entitled to minimum standards, and those keep tightening. Since 1 December 2025 every resident’s room must have a fixed heater. From 1 December 2030 it must be an energy-efficient one, and an electrical safety check is required every two years. Our rules guide sets out each step with the official wording.

Ways to invest

• Buy an existing rooming house. You get rent sooner. Check the building permit shows it was approved as Class 1b, that it’s registered with the council, and that the operator is on Consumer Affairs Victoria’s public register. Whitehorse City Council warns that converting a building from Class 1a to Class 1b without approval “may constitute an offence which can be prosecuted by Council or the police.”
• Convert a house. The house has to be brought up to Class 1b and meet the minimum standards, and layouts designed for one family rarely give nine private, self-contained rooms. Get a building surveyor’s advice on the cost before you buy.
• Build new. A purpose-built design gives every resident a self-contained suite, with today’s standards built in. It takes longer: our timeline from land settlement to first rent is typically 8 to 12 months, and it varies by site and council. Our cost guide has the full numbers.

You can own a rooming house personally, through a company or trust, or in a self-managed super fund. Each is taxed differently, and land tax rates differ for trusts and companies, so take advice before you choose. An SMSF can own one, but borrowing to build new is the sticking point. Our SMSF guide explains why, and the routes that can work.

What it costs

On our current projects, land plus a purpose-built, nine-suite rooming house costs $1.13 million to $1.61 million in total. The build is the fixed part: a base contract of $790,000 and a $30,000 furniture package. Land is what varies, from $290,000 to $720,000, and stamp duty is charged on the land, not the build.

Once it’s running, the owner usually pays the power, water and internet, because rent is charged per room with bills included. In the Noble Park feasibility, running costs including management are about 20% of the rent.

Budget separately for costs a feasibility can leave out: land tax, interest during construction, loan fees and the council registration fee. Our cost guide breaks every line down.

Finance

Fewer lenders finance rooming houses than standard homes, and some want a bigger deposit or assess the income differently. A construction loan draws down as the build progresses, and you pay interest on each draw before any rent comes in. Talk to a broker who has financed Class 1b builds before, early.

Our feasibilities assume a 20% deposit, which on current projects ranges from $226,094 to $321,254. Many investors use equity in a property they already own rather than cash. Our feasibilities also include an estimated value on completion, from $1.9 million to $2.3 million. That’s an estimate, not a bank valuation, and a lower valuation means a smaller loan or a bigger deposit.

Interest is usually the biggest single cost. On the Noble Park loan, every 1% rise in the interest rate costs about $12,426 a year. Run your numbers at a higher rate before you commit.

The risks

• Regulation. Four approvals, and minimum standards that keep tightening.
• Vacancy and turnover. Rooms turn over more often than family homes, and every change means advertising, screening and a new agreement.
• Running costs. The owner usually pays the bills, so rising energy prices come out of your cash flow.
• Finance and valuation. Fewer lenders, and the bank’s valuation may come in below the estimate.
• Construction. Delays, cost increases or, at worst, a builder that fails. Check the builder is registered with the Building and Plumbing Commission and the contract is fixed-price.
• Resale. Buyers are mostly other investors, and the property sells as a whole on one title. Plan to hold long term.
• Concentration. One property can take most of your borrowing capacity, in one suburb, with one type of tenant.

Most of these can be checked before you sign. Our risks guide has the detail and a checklist.

Is a rooming house a good investment?

It can be, for the right investor. The yield is much higher than a standard rental, and one empty room doesn’t wipe out your income. In return, you take on more regulation, more management, the running costs and a narrower resale market.

• It tends to suit investors who want income, plan to hold for the long term, are comfortable with a professionally managed, more regulated property, and have a buffer for empty rooms and rate rises.
• It’s less suited to investors who might need to sell quickly, want a resale market that includes owner-occupiers, or would rather avoid the extra rules. A duplex or dual occupancy may fit better. Our comparison guide sets them side by side.

From land to first rent: the steps

1. Check your position. Talk to a broker about your borrowing capacity, and to an accountant about whether to buy personally, through a company or trust, or in an SMSF.
2. Choose the block. Check the zone, whether the site meets every Clause 52.23 condition or needs a planning permit, and local demand for private rooms.
3. Run a feasibility. Land, stamp duty, build, running costs, interest and rent. Then run it again with the rate higher and rooms empty.
4. Buy the land and sign the build contract. Use a builder registered with the Building and Plumbing Commission, on a fixed-price contract.
5. Get the approvals. A Class 1b building permit, plus a planning permit if the site needs one.
6. Build. The builder is paid in stages, and you pay interest on each draw of the construction loan.
7. Register and appoint an operator. Register the rooming house with the council and have a licensed operator in place before residents move in.
8. Lease and manage. Screen residents, meet the minimum standards, book the electrical check every two years and plan for the 2030 heating upgrade.

Where Keyspace fits

We find the land, arrange the build with our builder partner and manage the finished rooming house, so you deal with one team from land to lease. Every project comes with a full feasibility, and you can see the numbers for our current projects.

The builder pays us: our margin is built into the build price, so it’s already inside the numbers in every feasibility. Property management is a separate fee of 10% of the rent. Because the builder pays us, we aren’t independent, so get your own financial, tax and legal advice before you commit.

Questions

How much do I need to invest in a rooming house?

It depends on the project, your lender and how you fund it. On our current projects the total cost is $1.13 million to $1.61 million, and our feasibilities assume a 20% deposit, which works out to $226,094 to $321,254. Many investors use equity in a property they already own. A broker can tell you what applies to you.

Do I need a licence to own a rooming house?

Not necessarily. The licence belongs to whoever operates the rooming house. If you lease the whole property to a licensed operator, you don’t need your own licence. If you operate it yourself, you do.

Can I manage a rooming house myself?

Only if you hold a rooming house operator licence, or lease the property to an operator who does. Managers who run it day to day are assessed as part of the operator’s licence. Many owners use a licensed operator who knows rooming house law.

Where in Victoria do rooming houses work?

Where there’s steady demand for affordable private rooms and the site meets the planning rules. Our current projects are in Melbourne’s west, north and south-east, plus Geelong and Ballarat. Check local room rents and the council’s approach before you buy.

Sources

1. Tenants Victoria, Rooming houses
2. Victoria Planning Provisions, Clause 52.23 Rooming house
3. National Construction Code 2022, Volume Two, Part A6 Building classification
4. Whitehorse City Council, Rooming house
5. Consumer Affairs Victoria, Rooming house operators licensing scheme
6. Consumer Affairs Victoria, Public register of rooming house operators
7. Consumer Affairs Victoria, Rooming house minimum standards
8. State Revenue Office Victoria, Land transfer duty: non-principal place of residence (current rates)
9. State Revenue Office Victoria, Land tax (current rates)
10. Victorian Building Authority, A new regulator with new powers (the Building and Plumbing Commission)
11. Australian Taxation Office, SMSFR 2012/1: limited recourse borrowing arrangements
12. Keyspace Property, current project list and feasibilities

Written by Keyspace Property

We find the land, arrange the build and manage purpose-built rooming houses for investors in Victoria. We’re paid by the builder, so we’re not independent. How we’re paid.

General information only, not financial, tax or legal advice. Figures from Keyspace feasibilities are projections based on the assumptions shown, not guarantees. Rules and rates are as at 8 October 2026; check them before you act, and get independent advice about your own situation.

Keep reading

• How much does it cost to build a rooming house in Melbourne?
• Rooming house investment risks: an honest guide
• Rooming house rules in Victoria: the investor’s checklist