Quick answer
A secured business loan uses residential or commercial property as security for business borrowing. Property-secured loans run from $20,000 to $5,000,000 and can be a first mortgage, a second mortgage behind an existing home loan, or a short-term caveat loan. Because the property carries much of the risk, they suit larger amounts, newer businesses, owners with past credit issues and purchases like buying a business.
Key points
- Amounts from $20,000 to $5,000,000 against residential or commercial property
- Can sit as a first mortgage, second mortgage or caveat
- Leans less on trading history, so suits newer businesses
- Past credit issues and ATO debt are considered case by case
- Amounts
- $20,000 to $5,000,000
- Security
- Residential or commercial property
- Speed
- $20k to $250k possible same day
Some milestones are simply too big — or too early — for a loan based on trading history alone. Buying a business, funding a large fit-out before you open, taking on a second site or clearing a sizeable tax bill all tend to need more than bank statements can support. That’s where property comes in. A secured business loan uses residential or commercial property to back the borrowing, and that changes what’s possible.
How does a secured business loan work?
You (or a director, or another owner) offer property as security. The lender registers a mortgage or caveat over it, lends to the business for a business purpose, and releases the security once the loan is repaid. Business.gov.au describes a secured loan as one backed by collateral — something of value such as property or business inventory.
Property-secured business loans range from $20,000 to $5,000,000, over residential or commercial property. They come in three main forms:
| Form | What it means | Typical use |
|---|---|---|
| First mortgage | Lender holds first claim on the property | Unencumbered property, larger or longer loans |
| Second mortgage | Sits behind an existing home loan | Unlocking equity without refinancing the home loan |
| Caveat loan | Short-term, secured by a caveat on title | Bridging a timing gap quickly |
Who are secured business loans good for?
- Newer businesses without the trading history unsecured lenders want
- Owners with past credit issues, which are considered case by case
- Bigger milestones — buying a business, a major fit-out, a second location
- Businesses with ATO debt that want to clear it in one step
- Owners who need speed on larger amounts
Because the property does much of the work, the lender can focus on the plan and the property’s value rather than relying only on years of financial statements.
How much can you borrow against property?
The amount depends on:
- The property’s value
- What’s already owed against it
- The type of property and its location
- Whether it’s a first or second mortgage
- Your ability to service repayments, or your exit plan for short-term loans
Lenders lend up to a percentage of the property’s value, known as the loan-to-value ratio, with the percentage depending on the property and the loan type. Our how much can I borrow page explains the maths in plain English.
How fast can a secured loan be funded?
Property-secured loans can move quickly when the paperwork is ready: $20k to $250k possible same day, and up to $5m possible within 24–48 hours. What usually decides the timing is how fast the lender can confirm the property’s value and title, and how quickly you provide ID, statements and details of the purpose.
Thinking about borrowing against property for your next milestone? Start a 60-second enquiry — no credit check to ask, and a real person will tell you what’s possible.
What do lenders look at?
- The property: address, type, estimated value, existing mortgages (a rates notice and loan statement help)
- The purpose: what the loan funds and how it benefits the business
- Repayment or exit: how the loan will be serviced, or repaid at the end of a short term
- The borrowers and guarantors: ID, credit history, any past defaults or tax debts
- The business: ABN, bank statements, time trading
Understand the risk before you sign
Putting property on the line is a big decision, particularly your home. Before you commit:
- Be confident the purpose will strengthen the business.
- Make sure the repayments fit your forecast, even if things run slower than expected.
- For short-term loans, have a clear exit — a sale, refinance or expected funds.
- Understand any personal guarantee you’re giving. Our page on security and personal guarantees explains how they work.
- Get independent legal advice where it’s required or recommended.
Illustrative example: A couple buying an established café have savings for part of the price, but the vendor’s goodwill makes up most of it. They secure a loan against their investment unit as a first mortgage, while their home stays untouched. The café’s own trading under the previous owner supports the repayments.
Secured vs unsecured: which should you choose?
If you’re trading well, need a moderate amount and don’t want property involved, an unsecured business loan may suit. If the amount is larger, the business is newer, or credit history is patchy, a secured loan often opens doors that would otherwise stay shut. Many owners use both for different parts of the same project.
Common uses we see
- Buying an established business
- Major fit-outs and second locations
- Clearing ATO debt
- Buying out a business partner
- Large stock or import programmes
- Working capital for a fast-growing business
Using someone else’s property
Sometimes the property isn’t the borrower’s. A director’s home, a business partner’s investment property or a family member’s property can secure business borrowing, provided the owner agrees and understands the risk. Lenders usually require the property owner to give a guarantee and may require independent legal advice. It’s a significant commitment for the owner, so make sure everyone involved understands the purpose, the repayments and what happens if things don’t go to plan.
Find out what your property could unlock
Tell us about the property, what’s owed against it and what the business needs. A real person will explain which form of security fits and what’s realistic. Enquiring is credit-check free, your details aren’t blasted out to a list of lenders, and accurate property and purpose details help us match you correctly on the first call. See if you qualify for a secured business loan.
Frequently asked questions
Can I use my home as security for a business loan?
Yes, residential property can secure business borrowing. It's a serious decision because the property is at risk if the loan isn't repaid, so make sure the purpose and repayments make sense.
What if my property already has a mortgage?
A second mortgage can sit behind your existing home loan without refinancing it. The available amount depends on the property's value and what's owed on the first mortgage.
Can a director's property secure a company's loan?
Yes. It's common for a director to offer their own property as security for their company's borrowing, usually with a personal guarantee.
How quickly can a secured business loan settle?
For property-secured loans, $20k to $250k is possible same day and up to $5m possible within 24–48 hours, depending on the property, the documents and the lender's checks.
Is a secured loan cheaper than an unsecured one?
Security generally reduces a lender's risk, which can be reflected in pricing and terms. Every loan is priced individually, so compare the total cost of the options you're offered.