Commercial loan structures differ substantially between lenders, and the only reliable way to understand which one serves your situation is to compare them with specific criteria in mind.
When you're looking at commercial loans for a warehouse in Castle Hill's industrial precinct near the Old Northern Road corridor, or an office suite in the Castle Towers commercial area, the loan amount, security position, and repayment structure matter more than the headline interest rate. A variable rate that sits 50 basis points lower than a competitor might still cost you more over five years if the loan requires a shorter term, principal and interest repayments from day one, or lacks a redraw facility when your business needs seasonal flexibility.
This article walks through the specific elements that affect commercial loan comparison, grounded in the kinds of scenarios we regularly see with Castle Hill business owners.
What Makes Commercial Property Finance Different to Residential Lending
Commercial property finance is assessed on the income-generating capacity of the asset, not just the borrower's personal income. Lenders evaluate the lease strength, tenant quality, and property type before determining loan amount and loan structure.
Consider a buyer purchasing a strata title commercial unit in one of Castle Hill's newer mixed-use developments along Old Northern Road. If the unit is leased to a national tenant on a five-year agreement with annual CPI increases, the lender might offer up to 70% LVR with no requirement for director guarantees beyond the standard security. If the same unit is owner-occupied by the buyer's accounting practice, the lender will assess serviceability based on business financials, and the loan amount may be capped at 60% to 65% LVR depending on trading history.
Commercial LVR ratios are almost always lower than residential. Most lenders cap borrowing at 70% for investment properties and 60% to 65% for owner-occupied assets. That means a commercial property valuation of $1.5 million typically requires at least $450,000 in equity or cash, and often more depending on the property type and tenant profile.
Interest Rate Structure: Variable vs Fixed in Commercial Finance
Most commercial loans settle on a variable interest rate, but fixed rate options exist and can be structured for terms between one and five years. The decision between the two depends on cash flow predictability and the likelihood of selling or refinancing within the fixed period.
A variable interest rate on a commercial property loan currently sits between 6.5% and 8.5% depending on LVR, loan amount, and lender appetite for the asset class. Fixed rates are typically priced 20 to 60 basis points higher than variable at the time of settlement, but they remove uncertainty during lease renewals or business expansion phases.
If you're buying an industrial property in Castle Hill with the intention to subdivide or develop within three years, a variable rate with no break costs and full redraw access is usually the more practical structure. If you're locking in a long-term lease and want to align loan repayments with predictable rental income, a fixed interest rate over three to five years can provide that clarity. The difficulty with fixed commercial rates is that break costs can be substantial if you sell or refinance early, and many lenders don't allow redraw or additional repayments during the fixed period.
Secured Commercial Loan vs Unsecured Commercial Loan: When Each One Applies
A secured commercial loan uses property as collateral, which allows for higher loan amounts and lower interest rates. An unsecured commercial loan relies on business cash flow and director guarantees, and is typically capped at $500,000 to $1 million depending on the lender.
When you're buying commercial land or a commercial property in Castle Hill, the loan will almost always be secured against that asset. Unsecured structures are reserved for equipment finance, working capital, or short-term commercial bridging finance where property settlement is pending. The distinction matters because secured loans allow access to commercial loan options from banks and lenders across Australia, while unsecured lending is concentrated among a smaller group of non-bank lenders with higher rates and shorter terms.
In a scenario where a Castle Hill retailer wants to expand into a second location but doesn't want to tie up the existing premises as security, an unsecured loan might be considered. The rate would typically sit between 9% and 12%, the term would be capped at five years, and the loan amount would depend entirely on demonstrated cash flow. Most buyers in that position choose instead to refinance the existing property and use equity to fund the expansion, which keeps the rate lower and the term longer.
Loan Structure: Principal and Interest vs Interest-Only Repayment
Commercial loans can be structured with interest-only repayments for an initial period, typically one to five years, followed by principal and interest repayments for the remainder of the term. This structure is common when buying commercial property as an investment, because it maximises cash flow during the lease-up phase or while the business is establishing revenue.
If you're purchasing an office building in Castle Hill with an existing tenant in place and stable rental income, an interest-only period allows you to defer principal repayments and direct cash flow toward other business priorities. Once the interest-only period ends, repayments increase significantly, so the structure only works if you expect income growth or plan to sell or refinance before the principal repayments begin.
Owner-occupied commercial property loans are more commonly written as principal and interest from day one, because lenders view the absence of rental income as higher risk. That means higher repayments from settlement, but it also means the loan balance reduces steadily and you build equity in the asset over time.
Flexible Loan Terms and Prepayment Options
Commercial loan terms typically range from five to 30 years, but most lenders expect the loan to be refinanced or repaid within 10 to 15 years. Flexible loan terms refer to the ability to make extra repayments, access redraw, or repay the loan early without penalty.
Not all commercial lenders allow redraw. Some will accept additional repayments but won't let you access those funds again without refinancing. That difference is material if your business has uneven cash flow or if you're planning to use the property as security for future expansion.
When comparing commercial finance options, ask whether the loan allows unlimited additional repayments, whether those funds can be redrawn, and whether early repayment within the first one to three years attracts a penalty. A loan that appears cheaper on rate but locks you into a rigid repayment structure can end up costing more if your circumstances change.
LVR and Deposit Requirements Across Different Property Types
Commercial LVR is determined by the property type, tenant profile, and whether the loan is for investment or owner-occupied use. Industrial property loans and warehouse financing typically max out at 65% LVR. Retail property finance in established centres can reach 70% if the tenant is national and the lease is long-term. Office building loans sit somewhere in between, depending on location and occupancy.
If you're looking at land acquisition in Castle Hill's commercial zones near Showground Road or the M2 corridor, most lenders will cap the loan at 60% LVR, and some will decline altogether if there's no development approval attached. Raw commercial land is seen as higher risk because it generates no income and depends entirely on future use for its value.
For a strata title commercial property in Castle Hill valued at $1.2 million, a 65% LVR loan would provide $780,000, meaning you'd need $420,000 in cash or equity to settle. That figure doesn't include stamp duty or settlement costs, which add another 5% to 6% on top.
Commercial Bridging Finance and Pre-Settlement Finance
Commercial bridging finance is a short-term loan used to purchase a property before selling an existing asset or finalising long-term funding. These loans are typically capped at 12 months, carry higher interest rates, and are structured as interest-only with no ongoing serviceability assessment.
Pre-settlement finance works similarly but is used specifically to cover the gap between contract exchange and settlement when funds are needed for deposit, stamp duty, or development costs. Both structures are expensive, with rates typically sitting between 8% and 12%, but they allow transactions to proceed when timing doesn't align.
In our experience, commercial bridging finance is most commonly used when a Castle Hill business owner has sold their existing premises and found a replacement property before settlement. The bridging loan covers the purchase while the sale completes, then is repaid within 30 to 90 days. It's not a structure you'd use unless necessary, but when the timing of a sale and purchase don't align, it's often the only way to secure the property.
Comparing Lenders: Bank vs Non-Bank for Commercial Real Estate Financing
Banks typically offer lower interest rates and longer loan terms, but they require stronger financials, more documentation, and longer approval times. Non-bank lenders are faster, more flexible on serviceability and security, but charge higher rates and cap loan terms at 10 to 15 years.
When you're buying commercial property in Castle Hill and your business has two years of financials, strong cash flow, and a clean credit file, a bank will almost always provide the most suitable loan structure. If you're self-employed with variable income, purchasing a property in a secondary location, or need approval within two weeks, a non-bank lender is usually the only option.
The rate difference can be 1% to 2% per year, which on a $1 million loan is $10,000 to $20,000 annually. That difference compounds over a 10-year term, so the decision should be based on whether the speed and flexibility justify the cost. A commercial Finance & Mortgage Broker can submit your scenario to multiple lenders simultaneously and present the full range of options with rate, term, and feature comparison in a single document.
Commercial Refinance: When and Why to Restructure
Commercial refinance is the process of replacing an existing commercial property loan with a new one, typically to access a lower rate, release equity, or move to a lender with more suitable loan features. Most borrowers refinance every three to five years, either at the end of a fixed term or when the business has grown and the existing loan no longer fits.
If you purchased a warehouse in Castle Hill five years ago at 7.5% and current rates sit closer to 6.8%, refinancing could reduce repayments by several hundred dollars per month. If the property has increased in value and you want to access equity to buy additional equipment or expand the business, a commercial refinance lets you restructure the loan and increase the borrowing without selling the asset.
Refinancing isn't without cost. Lenders charge application fees, valuation fees, and sometimes discharge fees on the outgoing loan. Legal costs and stamp duty on the new mortgage also apply in some states. The total cost of refinancing a $1 million commercial loan is typically $8,000 to $15,000, so the rate saving or equity release needs to justify that upfront spend.
Progressive Drawdown and Revolving Line of Credit Structures
A progressive drawdown structure is used for commercial construction loans and commercial development finance, where funds are released in stages as the build progresses. A revolving line of credit allows you to draw and repay funds as needed, up to an approved limit, and is typically used for working capital or equipment purchases rather than property acquisition.
If you're developing a commercial property in Castle Hill, the lender will release funds at key milestones such as slab, frame, lockup, and practical completion. You only pay interest on the amount drawn, not the full approved loan amount, which reduces cost during the construction phase. Once the development is complete, the loan converts to a standard principal and interest or interest-only structure.
A revolving line of credit secured against commercial property can provide flexible repayment options for businesses that need access to capital without reapplying each time. These facilities are less common than traditional term loans and are usually reserved for established businesses with strong balance sheets and consistent cash flow.
Comparison takes time, but it's time that pays off when you're committing to a loan structure that could run for a decade or more. Call one of our team or book an appointment at a time that works for you.
Frequently Asked Questions
What LVR can I expect on a commercial property loan in Castle Hill?
Most lenders cap commercial property loans at 65% to 70% LVR depending on property type and whether it's owner-occupied or tenanted. Industrial properties and raw land typically sit at the lower end, while retail or office properties with strong leases can reach 70%.
Is a variable or fixed interest rate more suitable for commercial finance?
Variable rates offer flexibility, redraw access, and no break costs, making them suitable for most buyers. Fixed rates provide repayment certainty but typically sit higher at settlement and can incur substantial penalties if you refinance or sell early.
How does a secured commercial loan differ from an unsecured one?
A secured commercial loan uses property as collateral and allows higher borrowing at lower rates. An unsecured loan relies on cash flow and guarantees, with loan amounts capped at $500,000 to $1 million and interest rates typically 2% to 4% higher.
When should I consider refinancing a commercial property loan?
Refinancing makes sense when rates have dropped significantly, when you need to release equity for expansion, or when your existing loan lacks features like redraw or flexible repayment options. The cost of refinancing is typically $8,000 to $15,000, so the benefit needs to justify that expense.
What is commercial bridging finance used for?
Commercial bridging finance covers the gap between buying a new property and selling an existing one. It's a short-term loan, usually 6 to 12 months, with higher interest rates and interest-only repayments.
