Avoid these 5 Mistakes When Buying a Commercial Strata Unit

A commercial strata unit purchase requires different loan structures, higher deposits, and more detailed serviceability assessments than residential property finance.

Malaga's industrial precinct hosts hundreds of commercial strata units, from small office warehouses on Marshall Road to larger manufacturing facilities near the Reid Highway interchange. Buyers purchasing these properties face lending criteria that differ substantially from standard home loans, and misunderstanding those differences can cost you the property or add unnecessary expense to the transaction.

Commercial Deposits Are Calculated Differently Than Residential

Most lenders require a minimum 30% deposit for commercial strata purchases, though some will accept 20% with mortgage insurance or stronger serviceability.

The deposit is calculated against the lower of purchase price or valuation. In a scenario where you negotiate a purchase price of $450,000 on a commercial strata unit, but the lender's valuation comes back at $420,000, your deposit requirement is based on the $420,000 figure. With a 30% deposit requirement, you would need $126,000 plus settlement costs including stamp duty, legal fees, and any GST adjustments if the property is sold as a going concern.

This valuation gap happens more often with commercial property than residential because valuers assess based on rental yield, comparable sales, and income potential rather than just recent sales data. A unit with a below-market lease or upcoming vacancy will typically value lower than the agreed purchase price.

The Lease Terms Directly Affect Your Loan Amount

Lenders assess commercial property based on the rental income it generates, and a weak lease reduces how much they will lend.

Consider a buyer looking at a 120sqm warehouse unit in Malaga with a tenant paying $18,000 annually on a lease with 18 months remaining and no option period. The lender will assess serviceability based on current rent but apply a heavy discount due to the short remaining term and vacancy risk. In our experience, lenders typically reduce their loan-to-value ratio by 5-10% when the remaining lease term falls below two years without options, meaning you may need to contribute an additional $20,000 to $40,000 in deposit depending on the property value.

A strong lease includes a tenant with established trading history, a remaining term of at least three years including options, annual CPI or fixed percentage increases, and a lease structure that passes outgoings to the tenant. If you're purchasing an owner-occupied unit without an existing tenant, expect lenders to assess your business cashflow in detail and potentially require a larger deposit.

Strata Levies and Outgoings Are Treated as Debt Serviceability

Quarterly strata levies, council rates, water charges, and building insurance all reduce the net rental income lenders use to assess your application.

A commercial strata unit in Malaga might generate $24,000 in annual rent, but after deducting $3,600 in strata levies, $2,400 in council rates, and $1,200 in water and insurance, the net income used for serviceability drops to $16,800. Lenders typically apply a debt service coverage ratio of 1.2 to 1.4, meaning the net rental income must exceed loan repayments by at least 20% to 40%. If your loan repayments are $15,000 annually, the property needs to generate at least $18,000 in net income after all outgoings.

High strata levies are common in complexes with shared facilities like gated access, common driveways, or shared services. Before committing to a purchase, request a copy of the strata levy notice and annual budget to confirm the ongoing cost. We regularly see buyers assume a $300 monthly levy only to discover it's $300 per month plus special levies for building repairs or sinking fund contributions.

GST and Going Concern Sales Change the Deposit Calculation

If the property is sold with a tenant in place as a going concern, the sale may be GST-free, but if it's sold vacant or the vendor is not registered for GST, you may need to pay GST on top of the purchase price.

A $400,000 commercial strata unit sold without a going concern arrangement could require an additional $40,000 in GST, bringing the total funds required to $440,000 plus deposit and costs. Some buyers can claim the GST back if they are registered for GST and use the property for taxable supplies, but the cash must still be available at settlement. Lenders will not include GST in the loan amount unless the property is being purchased for investment and the buyer's business structure supports it.

Your solicitor should confirm the GST treatment in the contract of sale before you make an offer. If the property is being sold as a going concern, ensure the lease assignment is documented correctly and the tenant's consent is obtained where required under the lease terms.

Commercial Valuations Take Longer and Cost More

A commercial strata valuation typically costs between $800 and $1,500 depending on property size and complexity, and can take up to two weeks to complete.

Residential valuations are often completed within 48 hours using automated valuation models and comparable sales data. Commercial valuations require a physical inspection, detailed assessment of the lease, analysis of the tenant's covenant strength, and consideration of zoning, permitted use, and any planning restrictions. In Malaga, where industrial zoning permits a wide range of uses from warehousing to light manufacturing, the valuer will also assess whether the current use is the highest and best use for the property.

If you're working with a finance settlement period of 30 days, instruct your broker to order the valuation immediately after your offer is accepted. Delays in obtaining the valuation are one of the most common reasons commercial settlements are extended, and some vendors will charge penalty interest or terminate the contract if you cannot settle on time.

Loan Structures Should Match Your Business and Tax Position

Commercial property loans can be structured with interest-only periods, principal and interest repayments, or a combination across multiple loan splits.

An owner-occupier purchasing a commercial strata unit to run their own business might benefit from principal and interest repayments to build equity and reduce debt over time. An investor holding the property for rental income might choose interest-only to maximise cashflow and deductibility, particularly if they plan to sell within five to ten years. Some buyers use a split structure with 70% interest-only and 30% principal and interest to balance cashflow with gradual debt reduction.

Interest rates on commercial property loans are typically 0.5% to 1.5% higher than standard residential variable rates, and loan terms usually range from one to five years before requiring renewal or refinancing. Fixed rate options are less common and usually shorter in term than residential fixed periods. Your loan structure should be discussed with your accountant and broker together to ensure it aligns with your business tax position and cashflow requirements.

Call one of our team or book an appointment at a time that works for you to discuss your commercial strata purchase in Malaga and access commercial property loan options from lenders across Australia.

Frequently Asked Questions