Common Mistakes When Buying a Restaurant

Buying a restaurant requires a different lending approach than residential property.

Most buyers assume the loan process will mirror a home loan, but commercial lending operates on different criteria. Lenders assess your business plan, cashflow forecast, and the operating history of the restaurant itself. Understanding how loan structures work, what documents you need, and where most deals fall apart will help you move through the process with confidence.

Assuming Your Home Loan Deposit Will Work the Same Way

Restaurant purchases typically require a deposit between 20% and 40% of the purchase price, depending on whether you are buying the business alone or the business and the property. A secured business loan backed by commercial property generally attracts lower interest rates and more flexible loan terms than an unsecured business loan. If you are purchasing just the business (fixtures, equipment, goodwill, and lease assignment), lenders may require additional security such as your home or other assets.

Consider a buyer looking at a café on Koornang Road. The business is priced at $280,000, and the buyer has $60,000 saved. The lender requires 30% down and security over the buyer's residential property in Carnegie to approve the loan. Without that additional collateral, the unsecured business finance option would carry a variable interest rate around 3% higher and a shorter loan term. The buyer proceeds with the secured option, reducing monthly repayments and improving cashflow from day one.

Not Preparing a Cashflow Forecast That Reflects the First Year

Lenders want to see that the business can service the debt while covering your salary and operating costs. A cashflow forecast that assumes immediate revenue growth or ignores seasonal dips will raise questions. Include realistic assumptions about working capital needed during the first few months, particularly if you plan to refresh the menu, rebrand, or close for renovations.

In our experience, buyers who present a cashflow solution that accounts for a slow start and builds in contingency are taken more seriously than those who project optimistic figures without support. Your business plan should include historical financial statements from the seller, your own projections, and a clear explanation of how you will grow revenue or reduce costs.

Choosing the Wrong Loan Structure for Your Situation

A business term loan with fixed monthly repayments suits buyers who want certainty and plan to operate the restaurant without major changes. A business line of credit or business overdraft offers more flexibility if you expect irregular income or plan to expand operations in the near future. Some lenders also offer a progressive drawdown facility, which releases funds in stages as you meet certain milestones, such as completing fit-out work or securing a lease extension.

Flexible repayment options matter when cashflow fluctuates. A loan structure that allows redraw or early repayment without penalty gives you room to manage cash flow during quieter months and pay down debt faster when revenue increases. Match the loan structure to your operating model, not just the lowest advertised rate.

Overlooking the Debt Service Coverage Ratio

Lenders calculate the debt service coverage ratio by dividing your net operating income by your total debt obligations. A ratio below 1.2 often triggers a decline or requires additional security. If the restaurant generates $180,000 in annual profit and your loan repayments total $150,000 per year, your ratio sits at 1.2, which is the minimum threshold for most lenders.

Improving this ratio means either increasing projected income or reducing the loan amount. Some buyers bring in a business partner to split the debt, while others negotiate a lower purchase price or increase their deposit. Understanding this calculation before you apply helps you position the deal in a way that meets lending criteria.

Ignoring Your Business Credit Score and Application Timing

Your business credit score affects both approval and the interest rate you will pay. If you have recently closed another business, missed payments on existing business finance, or have limited trading history, lenders may view the application as higher risk. Some lenders specialise in startup business loans or offer express approval for buyers with strong personal credit and a solid business plan, even without prior business ownership.

Timing matters as well. Applying for finance before you have signed a heads of agreement or before the lease assignment is confirmed can waste time and hurt your credit profile if you are declined. Wait until you have a clear agreement with the seller and access to their business financial statements before submitting a formal application. If you need fast business loans to meet a settlement deadline, speak to a broker who can access business loan options from banks and lenders across Australia and identify which ones prioritise speed.

Not Reviewing the Lease Terms Before Finalising Finance

A restaurant business is only as secure as the lease. If the lease has two years remaining with no option to renew, most lenders will either decline the application or offer a loan term that matches the lease period. A shorter loan term increases repayments and reduces cashflow, making it harder to service the debt.

Before you commit, confirm the lease length, renewal options, rent review clauses, and any conditions around assignment. Some landlords require a personal guarantee or charge a fee to transfer the lease. These costs should be included in your settlement budget alongside legal fees, stock purchases, and working capital. Lenders want to see that the lease supports long-term viability, particularly if you are seeking a five or seven year loan term.

Underestimating Working Capital and Settlement Costs

Buying the business is one cost. Operating it through the first few months is another. Working capital finance covers wages, stock, utilities, and marketing while you build momentum. Many buyers focus only on the purchase price and deposit, then run into cashflow problems within the first quarter.

Settlement costs typically include legal fees, lease assignment fees, stock valuation, franchise fees if applicable, and business registration costs. Budget an additional 10% to 15% of the purchase price to cover these expenses and provide a buffer for the first few months of trade. Some lenders offer equipment financing separately if you plan to upgrade kitchen equipment or furniture after settlement, which can preserve your working capital for day-to-day operations.

Carnegie's hospitality scene continues to grow, with Koornang Road and Dandenong Road attracting strong foot traffic from local residents and nearby suburbs. Buyers entering this market should plan for competition and ensure their loan structure supports both the purchase and the operating cashflow required to build a loyal customer base. Call one of our team or book an appointment at a time that works for you.

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