Commercial development finance funds construction projects where you build or substantially renovate a commercial property.
Cybersecurity specialists moving into commercial property development often bring technical project management skills but need finance structures that align with staged construction costs. Whether you're developing a small office conversion or building purpose-designed industrial space, development finance releases funds progressively as each stage completes rather than handing over the full amount upfront.
What Commercial Development Finance Covers
Commercial development finance typically covers land acquisition, construction costs, council fees, professional fees, and contingency buffers. Lenders release funds through progressive drawdown, meaning you only pay interest on amounts actually drawn rather than the total approved facility. The loan structure usually includes a land component and a separate construction facility, with different interest arrangements for each.
Consider a cybersecurity consultant who purchased a 600-square-metre industrial site to develop into a data centre facility. The total project cost sat at around $1.8 million, including land at $650,000 and construction at $1.15 million. The lender approved a facility covering 65% of the total project cost. The land portion converted to interest-only repayments once settled, while the construction facility remained undrawn until the builder invoiced for the first stage. Each drawdown required a quantity surveyor's report confirming work completion before the lender released funds directly to the builder.
Lenders assess development applications differently to standard commercial property loans. They want detailed costings, signed builder contracts, planning approvals, and pre-sale or pre-lease commitments depending on the project type. The approval process takes longer because lenders evaluate construction risk, your experience as a developer, and the end-value of the completed asset.
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How Interest Accrues During Construction
Interest charges apply only to drawn amounts during the construction phase. The land component typically moves to interest-only repayments immediately after settlement, while construction drawdowns accrue interest as each portion releases. Most lenders capitalise interest during construction, meaning it adds to the loan balance rather than requiring monthly payments. This approach keeps cash flow manageable while the property generates no income.
If you draw $400,000 in month three for foundations and slab, interest charges begin on that amount from the drawdown date. When you draw another $350,000 in month six for structural work, interest then applies to the combined $750,000. Variable interest rates on commercial development finance currently sit higher than standard commercial property loans because lenders price in construction risk and the shorter facility term.
Some developers prefer to pay interest monthly rather than capitalising it, particularly when they have other income sources covering the repayments. This approach reduces the total debt at project completion and can improve refinancing options once construction finishes. Your accountant may also prefer monthly payments for tax planning purposes, depending on how you've structured the development entity.
When Development Finance Converts to Permanent Debt
Development facilities typically run for 12 to 24 months depending on construction timelines. Once the project reaches practical completion and you obtain an occupancy certificate, the facility converts to a standard commercial property loan or you refinance to a different lender. The end-debt amount includes the capitalised interest and any cost overruns that required additional drawdowns within your approved limit.
Lenders assess the completed property's value through a formal valuation at project end. If you've developed an industrial warehouse, the valuer determines market value based on comparable sales or potential rental income if you plan to lease the property. The loan-to-value ratio at completion needs to sit within the lender's acceptable range, usually 65% to 70% for commercial property. If construction costs exceeded estimates and your LVR pushes above that threshold, you may need to inject additional equity before converting to permanent debt.
Refinancing at completion sometimes delivers lower interest rates than converting with your original lender. The initial development lender prices for construction risk, while a permanent commercial mortgage lender assesses a completed, income-producing asset. Comparing options three months before practical completion gives you time to arrange refinancing without rushing the decision.
Structuring Development Finance Alongside Employment Income
Cybersecurity specialists with ongoing salary or contract income have more flexibility in how they structure development finance. Lenders consider your employment income when assessing serviceability, which can support larger loan amounts or cover interest payments during construction without capitalising them. This approach particularly suits smaller developments where the interest cost during construction sits within your regular cash flow capacity.
Your employment income also provides a serviceability buffer if the development timeline extends beyond initial estimates. Construction delays happen, and having income that covers interest during additional months reduces pressure to rush the project or accept substandard work to meet deadlines. Lenders view this income stability as reducing overall project risk, which can influence their willingness to approve higher LVRs or longer construction periods.
Structuring the development through a trust or company requires careful consideration of how lenders assess income and guarantees. Some lenders prefer individual borrowers with direct income, while others work comfortably with corporate structures provided you offer personal guarantees. The right structure depends on your asset protection strategy, tax position, and plans for the completed property. Speaking with your accountant before approaching lenders ensures the finance structure aligns with your broader business setup.
Pre-Sales, Pre-Leases, and Lender Confidence
Lenders often require pre-sale contracts or pre-lease agreements before approving development finance, particularly for larger projects or borrowers without development history. A pre-lease commitment from a tenant for 50% or more of the completed space significantly strengthens your application. It demonstrates market demand for the finished product and provides the lender with confidence that the property will generate income immediately upon completion.
Pre-sales work similarly for developments intended for sale rather than hold. If you're developing two commercial strata units, having a contract on one unit before construction starts reduces the lender's perceived risk. They know at least half the project has a confirmed buyer at a set price, which helps them assess end-value and your ability to repay the facility from sale proceeds.
Some cybersecurity specialists develop commercial space with the intention of occupying part of it themselves, perhaps relocating a consultancy into purpose-designed premises. Lenders typically view owner-occupation positively because it demonstrates your commitment to the project's success and removes leasing risk for that portion of the property. You'll still need to show how you'll service the debt, but the combination of employment income and reduced leasing risk can offset limited development experience.
Serviceability Calculations for Development Projects
Lenders assess serviceability based on the completed property's income potential, not just your current employment income. For an industrial warehouse, they'll estimate market rent based on comparable properties and apply a serviceability buffer, typically assessing whether the rental income could cover repayments at an interest rate 2% to 3% higher than the actual rate. Your employment income adds to this calculation, improving overall serviceability.
The serviceability assessment also considers your existing debts, living expenses, and any other investment properties. If you're already servicing a residential mortgage and an investment loan, the development finance needs to stack on top of those commitments without pushing your total debt-to-income ratio beyond lender thresholds. Cybersecurity specialists with variable income from contract work or bonuses need to show how lenders will treat those income components, as some lenders apply discounts to non-permanent income sources.
Your capacity to inject additional equity if required also factors into lender decisions. Development projects sometimes encounter cost variations, and lenders want confidence that you can cover overruns up to 10% without derailing the project. Demonstrating accessible funds through savings, offset accounts, or equity in other properties strengthens your application and may improve the interest rate or LVR the lender offers.
Call one of our team or book an appointment at a time that works for you to discuss how commercial development finance structures can align with your project timeline and income position.
Frequently Asked Questions
How does progressive drawdown work in commercial development finance?
Lenders release funds in stages as construction progresses, based on quantity surveyor reports confirming each phase is complete. You only pay interest on amounts actually drawn, not the total approved facility, which keeps costs aligned with actual construction spend.
Can I use my salary to help service a commercial development loan?
Yes, lenders consider your employment income alongside the completed property's projected rental income when assessing serviceability. This can support larger loan amounts and provides a buffer if construction timelines extend beyond initial estimates.
What happens to development finance once construction finishes?
The facility typically converts to a standard commercial property loan or you refinance to a different lender. Lenders revalue the completed property and assess whether the loan-to-value ratio sits within acceptable limits, usually 65% to 70%.
Do I need pre-lease agreements to get development finance approved?
Many lenders require pre-lease or pre-sale commitments, particularly for larger projects or borrowers without development history. A pre-lease covering 50% or more of the space demonstrates market demand and improves lender confidence in the project's viability.
How is interest handled during the construction period?
Most lenders capitalise interest during construction, adding it to the loan balance rather than requiring monthly payments. Alternatively, you can choose to pay interest monthly from other income sources, which reduces total debt at project completion.
