Commercial development finance funds the construction or redevelopment of income-generating property, with progressive drawdown releasing funds at each stage of the build rather than as a lump sum upfront.
For self-employed business owners across Victoria, securing commercial development finance means demonstrating both project viability and personal serviceability through business financials that lenders will scrutinise more carefully than standard property loans. Unlike residential construction loans, commercial property finance relies on projected rental income or end sale value rather than personal income alone, which changes how lenders assess risk and structure the facility.
How Commercial Development Finance Differs from Standard Construction Loans
Commercial development finance is secured against the project itself and repaid from the income or sale proceeds it generates, rather than relying primarily on your existing cash flow.
Where a residential construction loan might release funds across four or five stages tied to builder invoices, commercial construction loans use quantity surveyor reports to verify progress at each drawdown. The loan structure typically includes an interest-only period during construction, followed by either refinance to a permanent facility or sale of the completed asset. Most lenders cap the loan amount at 60% to 70% of the completed project value, which means you'll need to fund the remaining 30% to 40% through equity, presale deposits, or mezzanine financing.
Consider a business owner looking to subdivide an industrial site in Campbellfield and construct two warehouse units for lease. The completed project is valued at $2.4 million. A lender offers 65% commercial LVR, which provides $1.56 million in debt. The borrower funds the remaining $840,000 through existing property equity and a small amount of unsecured commercial loan top-up. Drawdowns occur at slab, frame, lockup, fixing, and practical completion, with each release requiring quantity surveyor certification and a site inspection.
What Lenders Assess Before Approving Development Finance
Lenders assess project feasibility, your experience as a developer or builder, and your capacity to service interest during construction.
For self-employed applicants, this means providing two years of business financials, tax returns, and a BAS summary to demonstrate income stability. The project itself is assessed on construction cost, end value or rental yield, presales or lease commitments, and the builder's credentials. If you're using a registered builder with a track record, lenders view the project as lower risk. If you're acting as owner-builder, expect scrutiny on your construction experience and a lower commercial LVR.
Lenders also assess whether you can cover cost overruns. Most require a contingency buffer of 10% to 15% of the construction cost, either held in cash or available through additional security. If your project budget is $1.8 million, you'll need to demonstrate access to at least $180,000 beyond the approved loan amount.
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Fixed vs Variable Interest Rates on Commercial Development Facilities
Most commercial development finance is written on a variable interest rate to avoid break costs when the loan is refinanced or discharged after construction.
Fixed interest rates can work if you have a longer hold strategy and want certainty during the construction phase, but lenders typically charge higher margins on fixed-rate commercial property loans and impose penalties if you exit early. Variable rates allow you to refinance into a lower-cost facility once the project is complete and tenanted, or to sell without incurring break fees.
In our experience, clients developing retail property finance projects or office buildings for long-term hold will sometimes fix a portion of the debt after construction is complete and the asset is leased. During the build phase, keeping the facility variable provides the flexibility most developers need.
Progressive Drawdown and How It Protects Both Parties
Progressive drawdown releases loan funds in stages as construction progresses, which reduces the lender's exposure and ensures you're not paying interest on funds you haven't yet spent.
Each drawdown is triggered by a quantity surveyor's report confirming the stage is complete and invoiced. The lender inspects the site, verifies the work, and releases funds directly to the builder or to you for reimbursement. This protects the lender from over-advancing on an incomplete project and protects you from paying for work that hasn't been done.
For land acquisition, some lenders will provide the deposit and settlement funds upfront, then hold the remaining facility for construction drawdowns. Others require you to purchase the land separately and use it as security for the development loan. If you're buying commercial land as part of the project, clarify upfront whether the lender will include acquisition in the facility or whether you'll need commercial bridging finance to settle the purchase before construction finance is approved.
Structuring the Loan for Serviceability and Exit
Structuring commercial development finance means choosing between interest-only payments during construction, capitalising interest into the loan, or a combination of both.
Capitalising interest means the lender adds interest charges to the loan balance each month rather than requiring cash payments. This preserves your cash flow during construction but increases the total debt and reduces the equity buffer at completion. Interest-only payments keep the loan balance static but require monthly outlays from your operating cash flow or other income.
The exit strategy determines how lenders assess the loan structure. If you're developing an industrial property loan for long-term lease, the lender will assess whether projected rental income can service a permanent loan after construction. If you're developing for sale, the lender will assess whether the end sale price covers the debt, interest capitalised during construction, and settlement costs. Presales or signed lease agreements materially improve your chances of approval and can increase the commercial LVR the lender will offer.
Why Self-Employed Applicants Face Additional Scrutiny
Self-employed applicants are assessed on business income rather than PAYG salary, which means lenders will review your profit and loss, balance sheet, and tax returns to verify serviceability.
Most lenders require a minimum of two years of financials, though some will accept 12 months if your business shows consistent revenue and profit. If your business is structured as a company or trust, the lender will assess both the entity's income and your personal financial position. Directors guarantees are standard on commercial loans, meaning you remain personally liable even if the borrowing entity is a company.
If your financials show declining revenue or irregular income, expect the lender to ask for additional security, a larger deposit, or a co-borrower with stable income. Working with a commercial Finance & Mortgage Broker experienced in self-employed applications can help you present your financials in a way that satisfies lender criteria without overstating income or understating liabilities.
When Mezzanine Financing Fills the Gap
Mezzanine financing is a second-tier loan that sits between your senior debt and your equity, used when the senior lender won't provide enough funding to complete the project.
Mezzanine lenders charge higher interest rates because they're taking subordinated security, meaning they're repaid after the senior lender if the project fails. However, mezzanine financing allows you to proceed with a project when you don't have enough equity or presales to meet the senior lender's requirements. The facility is usually short-term, discharged once the project is complete and either sold or refinanced into a permanent loan.
In a scenario like this: a developer in Dandenong is constructing a mixed-use building with ground-floor retail and two levels of office space. The senior lender offers 60% of the $3 million end value, providing $1.8 million. The borrower has $600,000 in equity but needs another $600,000 to cover construction costs and interest. A mezzanine lender provides $500,000 at a higher margin, secured by second mortgage over the project. The facility is repaid from the sale of the office component once the building reaches practical completion.
Collateral and Security Requirements for Commercial Projects
Lenders require first mortgage security over the development site and often additional security over other commercial or residential property you own.
The development site itself provides the primary collateral, but until construction is complete, the land value may not cover the full loan amount. Lenders bridge this gap by taking security over other assets such as your family home, investment properties, or business premises. If the project fails or costs exceed budget, the lender can recover funds from the additional security.
Some lenders will also require cash retentions, holding back a percentage of each drawdown until practical completion to ensure funds are available if the builder walks off site or disputes arise. Retentions typically range from 5% to 10% of each progress claim and are released once the building is certified complete.
How Loan Amount and LVR Are Calculated on Development Projects
Loan amount is calculated as a percentage of the lower of cost or completed value, not the purchase price of the land alone.
If your development costs $2 million to complete and the end value is $2.6 million, the lender will typically lend against the $2 million cost figure at 65% to 70% LVR, providing $1.3 million to $1.4 million. You'll need to fund the shortfall through equity, presales, or alternative finance. If the completed value is lower than cost, the lender will use the lower figure, which reduces the amount you can borrow and increases the equity you need to contribute.
Commercial property valuation for development projects is more complex than valuing an existing building. The valuer assesses the land value, construction cost, comparable sales or rental yields for similar completed projects, and the developer's margin. If the valuer believes your cost estimates are understated or the end value is overstated, the lender will reduce the loan amount or decline the application.
Flexible Repayment Options After Practical Completion
Once construction is complete, most borrowers either refinance into a longer-term commercial property loan with principal and interest repayments or sell the asset and discharge the debt.
If you're refinancing, the new lender will assess the property's rental income and offer a facility based on commercial LVR and debt service coverage ratio. If the project is tenanted and generating income, refinancing is usually straightforward. If the building is vacant, expect a lower LVR and higher interest rate until tenants are secured.
Some lenders offer a revolving line of credit structure for experienced developers who build and sell multiple projects. Instead of applying for a new loan each time, the facility resets after each sale, allowing you to draw down again for the next project. This reduces application time and legal costs but requires a strong track record and consistent profitability.
Commercial development finance is one of the more complex loan structures, but it's also one of the most valuable for self-employed business owners looking to expand through property. The key is understanding what lenders need to see, how to structure the facility for both construction and exit, and where to source additional funding if the senior lender won't cover the full project cost.
Call one of our team or book an appointment at a time that works for you to discuss your development project and the loan structure that fits your business and timeline.
Frequently Asked Questions
What is commercial development finance used for?
Commercial development finance funds the construction or redevelopment of income-generating property such as warehouses, office buildings, or retail spaces. Funds are released progressively as construction reaches verified milestones, rather than as a lump sum upfront.
How much can I borrow for a commercial development project?
Most lenders offer 60% to 70% of the lower of project cost or completed value. You'll need to fund the remaining 30% to 40% through equity, presales, or mezzanine financing.
Do I need to make repayments during construction?
Most commercial development loans are interest-only during construction, with the option to capitalise interest into the loan balance. Once construction is complete, you typically refinance into a permanent loan or sell the asset to discharge the debt.
What do lenders assess when approving development finance for self-employed borrowers?
Lenders assess project feasibility, your construction or development experience, and your capacity to service interest during the build. Self-employed applicants need to provide two years of business financials, tax returns, and a BAS summary to verify income stability.
What is mezzanine financing and when is it used?
Mezzanine financing is a second-tier loan that sits between senior debt and your equity, used when the senior lender won't provide enough funding to complete the project. It carries higher interest rates due to subordinated security but allows you to proceed without additional equity.
