Quick answer
A property-backed business loan uses residential or commercial property as security for business-purpose funding. Facilities run from $20,000 to $5,000,000 and can be secured by a first mortgage, a second mortgage behind an existing lender, or a caveat for shorter needs. Because the security carries much of the risk, lenders can often accommodate situations a cash-flow lender or bank would decline.
Key points
- Business-purpose funding from $20,000 to $5,000,000 against residential or commercial property.
- First mortgage, second mortgage or caveat — chosen by existing debt, term and exit.
- Security, equity and exit carry more weight than a single year's accounts.
- Past credit issues and ATO debt are considered case by case.
- Range
- $20,000 – $5,000,000
- Security
- Residential or commercial
- Ranking
- 1st, 2nd or caveat
- Purpose
- Business only
Why do established SMEs use property as security?
Property security changes the lending conversation. A cash-flow lender has to believe the business will keep generating the money to repay. A property-backed lender still cares about that, but it also has a tangible fallback — and that lets it lend larger amounts, for broader purposes, into situations that don’t fit a bank’s policy box.
For established businesses, the common triggers are familiar:
- the bank has capped exposure but the business needs more working capital
- an acquisition or buy-out needs funding faster than a bank can credit-approve it
- a covenant breach, weak year or ATO debt has made the bank cautious
- a partner exit or succession payment needs to be funded outside the operating facilities
- equity sits in a director’s home or an investment property while the business is short of cash
The RBA’s October 2025 Bulletin observed that residential property is widely used to secure small business loans, and that loans secured this way tend to be substantially larger than those secured by other assets. That’s not surprising: property converts owner wealth into business capacity.
What does a property-backed facility look like?
Property-secured business lending runs from $20,000 to $5,000,000, for business purposes only, against residential or commercial property. The structure depends on what’s already registered on the title.
| Structure | When it fits | Watch-outs |
|---|---|---|
| First mortgage | Unencumbered property, or refinancing the existing lender out | Longest process where a refinance is involved |
| Second mortgage | Existing first mortgage you want to keep | First mortgagee’s consent or acknowledgement usually needed |
| Caveat | Short-term need, speed matters, exit is clear | Designed for short terms; exit must be credible |
The second-ranking facility page explains how to add capital behind a bank without disturbing it, and the page on caveat loans covers short-term capital.
How do lenders assess the security?
Four questions drive a property lender’s view:
- Value. A formal valuation sets the figure a lender relies on. It may differ from an agent’s appraisal, and commercial or regional assets are often valued conservatively.
- Existing debt. Every dollar already secured on the property reduces what’s available. Lenders work to a combined loan-to-value ratio across all registered debt.
- Marketability. A house in a capital-city suburb and a purpose-built facility in a regional town are not equally liquid. Lenders price and size for how quickly the asset could be sold.
- Ownership. Company-owned, trust-owned, director-owned or third-party-owned property each bring different documents, consents and guarantees.
Title and ownership details on your enquiry matter. The more precisely you describe the property — type, location, approximate value and existing mortgage — the faster a specialist can say what’s realistic. Share your property position in the enquiry.
What about the business itself?
Security doesn’t replace the business case; it supports it. Expect to explain:
- Purpose. What the funds do — working capital, a refinance, an acquisition, an ATO payout.
- Serviceability. How repayments are met. Some facilities capitalise interest for a period; most expect trading cash flow to meet them.
- Exit. How the facility is ultimately repaid — refinance to a bank once the accounts improve, sale of an asset, or amortisation over the term.
Past credit issues and ATO debt are considered case by case. A well-secured facility with a credible exit can often accommodate a history that would stop a bank at the first step.
Illustrative example: funding growth from home equity
Illustrative only; no real business or person. A two-director wholesale company turns over about $9 million. Its bank overdraft is capped at a level set when turnover was far lower, and a new supply agreement will add roughly 45 days of stock and debtors. The directors own homes with meaningful equity and existing mortgages with major banks.
Rather than disturbing either home loan, the company takes a second-ranking facility over one director’s home to fund the extra working capital, with a plan to refinance the combined facilities to a single bank arrangement once two years of the enlarged turnover are in the accounts. The director whose home is offered takes independent legal advice before signing.
What are the risks to weigh?
Property-backed business lending puts personal or business property at risk if the facility isn’t repaid. Before proceeding, directors and property owners usually consider:
- whether the purpose will generate the cash to service and exit the facility
- how a shortfall year would be handled
- the total cost including establishment, valuation and legal fees, not just the ongoing pricing
- how the facility interacts with existing loans and guarantees
For commercial borrowers, ASIC notes that legal protections differ from consumer lending, which is a good reason to understand the documents before signing. We explain the full cost of any structure up front.
Quick checklist
Have ready: property address and owner, approximate value, existing mortgage statements, purpose of funds, how the facility will be repaid, and recent financials scaled to the amount sought.
Is a property-backed facility the right fit for you?
If the business has a clear purpose, a credible exit and property equity to support it, a property-backed facility is often the most flexible option available to an established SME. Tell us about the property, the existing debt and what the funds will do.
Asking the question won’t trigger a credit check. Your information isn’t sprayed across a lender panel — one specialist works the file and approaches the right funder. Please complete the form accurately, particularly the property details and any existing mortgages, so the first call can go straight to structure. See if a property-backed facility fits.
Frequently asked questions
Can we use a director's home as security for a company loan?
Yes, a director or related party can offer residential property as security for business-purpose lending. The property owner will need to consent, sign the mortgage and usually give a guarantee, and they should get independent advice before doing so.
What's the difference between a first and second mortgage?
A first mortgage ranks first: it is repaid first from a sale. A second mortgage sits behind an existing first mortgage and is repaid from what's left. Second mortgages let you borrow against equity without refinancing the existing lender, but usually need that lender's consent or acknowledgement.
How much can we borrow against the property?
It depends on the valuation, existing debt, property type and location, and the loan purpose. Lenders look at the loan-to-value ratio across all debt secured on the property. The facility range is $20,000 to $5,000,000.
Do you need full financial statements?
For larger facilities, yes — expect financial statements, management accounts, a debt schedule and an explanation of purpose and exit. Because the security carries weight, a lender can sometimes work with less-than-perfect financials if the story and equity are sound.
Is commercial property treated differently from residential?
Often. Commercial and industrial property can be valued more conservatively and may take longer to sell, so lenders may lend a lower proportion of value. Specialised property such as a single-purpose facility is assessed case by case.