Do you know the finance regulations for building?

Victoria's Building Finance Framework Operates Differently to Standard Home Loans

Lenders don't release construction funds the way they release funds for an established property purchase. Instead of a single settlement payment, construction loans operate on a progressive drawdown basis where funds are released in stages as your build reaches specific milestones. This structure exists because the security, your future home, doesn't exist yet. The regulatory framework governing these loans reflects that risk, and Victorian builders and buyers need to understand how that framework shapes what gets approved and what doesn't.

A registered builder submitting a fixed price building contract will find approval substantially more straightforward than someone attempting an owner builder arrangement. Lenders want certainty around cost, timeline, and professional accountability before they commit to funding a project that will take six to twelve months to complete.

What Lenders Require Before They'll Approve Construction Funding

Your lender will ask for council approval, detailed building plans, and a fixed price building contract with a registered builder before they'll issue formal approval. These three documents form the foundation of any construction loan application. Without them, you're not in a position to proceed, regardless of your deposit size or income.

The fixed price contract is particularly important because it locks in your total project cost. Cost plus contracts, where the builder charges for materials and labour with a margin on top, rarely receive lender support. The exposure is too open-ended. If costs blow out, the lender's security, the partially built property, may not cover the loan amount drawn down.

Consider a buyer planning a custom design build in Bayside. They've secured suitable land and engaged an architect, but they approach their lender with a cost plus arrangement because the builder says it allows more flexibility during construction. The lender declines the application. The buyer then renegotiates with the builder for a fixed price contract based on finalised plans. With that document in place, along with council approval, the lender approves the loan within a week. The contract type was the only variable that changed.

How the Progressive Drawing Fee and Inspection Process Works

Funds are released according to a progress payment schedule that aligns with construction milestones such as slab down, frame up, lock-up, and practical completion. Before each drawdown, the lender arranges a progress inspection to verify that the work claimed has actually been completed to the required standard. If the inspection reveals incomplete or substandard work, the drawdown is delayed or reduced.

Most lenders charge a Progressive Drawing Fee to cover the cost of these inspections, typically between $800 and $1,500 depending on the lender and the number of expected drawdowns. Some lenders charge this fee upfront, others defer it to settlement. Either way, it's a cost you need to factor into your budget before you commence building.

You only pay interest on the amount drawn down at each stage, not the full approved loan amount. During construction, most borrowers make interest-only repayments on whatever has been released so far. Once the build reaches practical completion and you move into principal and interest repayments, the loan converts to a standard home loan structure. That's why these products are often called construction to permanent loans.

The Timeline Condition That Catches Out Land Buyers

Most construction loan approvals require you to commence building within a set period from the disclosure date, usually six to twelve months. If you buy land with the intention to build but delays in council approval or design revisions push your start date beyond that window, your loan approval may lapse. You'll need to reapply, and if your financial circumstances or the lender's credit policy has changed in the interim, you may no longer qualify on the same terms.

This condition exists because lenders price construction loans based on current market conditions and the borrower's current financial position. A twelve-month delay introduces too much uncertainty. Property values can shift, interest rates can move, and the borrower's income or employment status may change.

In growth corridors across Melbourne's western and south-eastern suburbs, where land and construction packages are common, this timeline condition becomes particularly relevant. Buyers often settle on land well before their building plans are finalised, assuming they have plenty of time to sort out the details. By the time council plans are approved and the contract is signed, the approval window has closed.

Owner Builder Finance Remains the Hardest Approval to Secure

If you're planning to act as an owner builder, expect most major lenders to either decline your application outright or impose significantly stricter lending criteria. The regulatory framework doesn't prohibit owner builder finance, but lenders view it as substantially higher risk. Without a registered builder providing professional oversight and contractual accountability, cost overruns and construction delays become far more likely.

The few lenders willing to consider owner builder applications will typically require a larger deposit, often 20% or more, detailed evidence of your construction experience, and a comprehensive project plan that includes quotes from plumbers, electricians, and other sub-contractors. Even then, the loan amount may be capped at a lower loan-to-value ratio than a standard construction loan with a registered builder.

For buyers without significant construction industry experience, pursuing owner builder finance usually extends the approval timeline by months and reduces the pool of available lenders to a handful of smaller institutions. Unless you have a compelling financial reason to take that path, the fixed price contract route will get you to settlement faster and with more funding options.

How Renovation Finance Differs from New Build Construction Loans

Renovations on existing properties follow a similar progressive drawdown model, but lenders assess them differently because the security already exists. A house renovation loan on an established property in inner Melbourne suburbs like Fitzroy or Richmond will typically require a valuation that considers both the current property value and the anticipated value post-renovation.

The distinction matters because lenders will fund based on the lower of cost or post-renovation value. If your renovation budget is $200,000 but the valuer determines the works will only add $150,000 to the property's value, the lender may only approve $150,000 in construction funding. The remaining $50,000 would need to come from your own funds.

This approach protects the lender from overcapitalisation scenarios where borrowers invest more in renovations than the market will recognise in the property's value. It also means that extensive cosmetic upgrades, which may cost significant money but don't necessarily increase property value proportionally, can be harder to finance than structural or functional improvements like adding a bedroom or bathroom.

What Happens If Your Builder Goes into Liquidation Mid-Project

Victorian builders are required to hold domestic building insurance, which provides some protection if your registered builder becomes insolvent before completing your project. The insurance can cover the cost of completing the build, up to certain limits. However, this insurance doesn't eliminate the lender's concern about the risk, and it's one reason why lenders insist on registered builders rather than informal building arrangements.

If a builder does go into liquidation, your lender will typically freeze further drawdowns until a replacement builder is engaged and a new contract is in place. During that period, you're still liable for interest on the amount already drawn down, and your build timeline extends indefinitely. It's a situation that underscores why lender due diligence around builder selection and contract terms exists in the first place.

Anyone considering a land and build loan or house and land package should verify that the builder holds appropriate insurance and check their financial stability before signing. Lenders will assess this as part of their approval process, but it's your project and your financial exposure if something goes wrong.

The Practical Difference Between Project Home Loans and Custom Home Finance

A project home loan, where you're building a standard design from a volume builder's range, will generally move through the approval process faster than custom home finance. The lender has more certainty around cost and timeline because the builder has constructed that design many times before. Variations are minimal, and the progress payment schedule is standardised.

Custom design builds introduce more variables. Architectural plans take longer to finalise, council approval can be less predictable, and the builder's quote reflects the one-off nature of the project. Lenders don't reject custom builds, but they scrutinise the plans and contract more closely, and they may require a larger deposit to offset the additional risk.

For borrowers building in established suburbs where custom designs are common, this difference in approval intensity is worth factoring into your timeline. If you're planning to build your dream home with a custom design, allow an extra four to eight weeks for the lender's assessment compared to a project home on the same block.

Call one of our team or book an appointment at a time that works for you. We'll review your building plans, confirm what documentation your lender will require, and structure your construction loan application so it aligns with Victoria's building finance regulations from the start.

Frequently Asked Questions