Commercial Property Finance: Owner-Occupier vs. Investment

Commercial property finance splits into two very different assessments depending on who ends up in the building. Buying the premises your own business trades from is assessed against your business's cash flow. Buying a property to lease out to someone else is assessed against the strength of that rental income. Getting this distinction backwards is the most common way a commercial property purchase stalls at application stage.

Owner-occupier: the lender looks at your business

A property is generally treated as owner-occupied when your own trading business will occupy more than half of it. Because the loan is serviced by your business's actual trading income, lenders focus on your financials, trading history and industry - similar in principle to a standard business loan, but secured against real property rather than other assets.

• Often priced more competitively than investment lending
• Removes exposure to rent increases or lease renewal risk
• Builds an asset on the balance sheet as the business grows

• Ties up capital that could otherwise fund the business itself
• Loan serviceability depends entirely on the business performing
• Less flexibility to relocate if the business's needs change

Investment: the lender looks at the tenant and the lease

An investment commercial property is purchased to lease to a third party, so the lender's primary question shifts to whether the rental income will reliably service the loan. Tenant strength, remaining lease term, the property type and vacancy risk all factor into the assessment - a long lease to an established tenant is viewed very differently to a short lease or a property between tenants.

• Rental income can service some or all of the loan repayment
• Diversifies beyond your own operating business
• Potential for capital growth independent of your trading business

• Vacancy periods still require the loan to be serviced
• Specialised property types can be harder to finance or re-lease
• Typically requires a larger deposit than owner-occupier lending

Deposit expectations

Commercial property deposits generally sit well above residential benchmarks - commonly 20-35%, depending on the property type, location, lease profile and whether you are buying as an owner-occupier or investor. Specialised assets such as pubs, service stations or childcare centres can require a larger deposit again, reflecting the narrower pool of potential buyers or tenants if the loan needed to be exited.

A note on buying through an SMSF

Purchasing commercial property through a self-managed super fund is common, particularly for owner-occupiers buying their own business premises within the fund. It comes with its own rules, including limited recourse borrowing arrangements and restrictions on related-party transactions, and is worth treating as a separate conversation with a broker rather than assuming it works like a standard purchase.

The takeaway

Whether you are buying to occupy or to lease out changes almost every part of how a commercial property purchase is assessed - the deposit expected, the serviceability test applied, and the risks a lender weighs most heavily. Getting clear on which category your purchase falls into before you start comparing lenders saves a lot of wasted back-and-forth at application stage.

Finance is subject to lender approval, lending criteria, terms, conditions, fees and charges. The information in this article is general and does not take into account your personal or business needs.

Last reviewed: 12 September 2026. This article was prepared using information available from the Australian Securities and Investments Commission and Moneysmart. This content provides general information only. It should not be treated as personal financial, tax, legal or credit advice.