Avoid These 5 Mistakes When Financing Land Purchase

If you're buying land in Burns Beach to build your own home, you'll need two things sorted before settlement: a registered builder and a fixed price building contract.

Most lenders won't approve land purchase finance without seeing your construction plans and a signed contract with a registered builder. This catches buyers off guard, especially when they've found the right block and want to move quickly. The approval process isn't just about the land itself, it's about proving the entire project is viable and that the finished home will be worth more than your total loan amount.

Buying Land Without a Builder Locked In

You can't secure a land and construction package without council-approved plans and a fixed price building contract in place. Lenders assess the combined value of land plus completed dwelling, not the land in isolation. If you try to buy the land first with a standard home loan, you'll need to refinance later to release construction funds, which means paying application fees twice and going through two separate approval processes.

Consider a buyer purchasing a 375-square-metre block near Burns Beach Road. They want to engage a custom builder after settlement to design something specific to the block's orientation. Most lenders require the building contract to be signed before they'll release funds for the land purchase, and you'll typically need to commence building within six to twelve months from the loan disclosure date. That time pressure forces you into design decisions before you've even settled on the land.

Some lenders offer land-only finance with a construction loan approved in principle, but the rate during the land-holding period is usually higher, and you're paying interest on the full land amount while nothing is being built. If your builder or plans fall through, you're left holding land you can't afford to develop.

Progress Payments vs Paying the Builder Upfront

Construction loans release funds in stages based on a progress payment schedule, not as a lump sum. The lender holds your loan amount and only draws down portions as each building phase is completed and inspected. Typical stages include slab down, frame up, lockup, fixing, and practical completion. Each drawdown requires a progress inspection, which the lender arranges, and most charge a progressive drawing fee for each release.

You only pay interest on the amount drawn down so far, not the full loan amount. During construction, most borrowers make interest-only repayments, which keeps costs manageable while the build is underway. Once construction finishes and you've reached practical completion, the loan converts to a standard principal and interest home loan with regular repayments.

The progress payment schedule in your building contract needs to match what your lender will release. If your builder wants 40% upfront and your lender will only release 20% at slab stage, you'll have a funding gap. Some builders use a cost-plus contract instead of a fixed price, but most lenders won't touch those because the final cost isn't locked in. You need a fixed price building contract with a progress payment structure that aligns with your lender's draw schedule.

How Much You Can Borrow on Vacant Land

Lenders calculate your loan amount based on the lower of two figures: your total project cost or the estimated value of the completed home. Your project cost includes the land purchase price, building contract price, and additional costs like council fees, soil tests, and utility connections. The lender orders a valuation that estimates what your finished home will be worth, and they'll typically lend up to 80% of that figure without requiring lenders mortgage insurance.

If you're building in Burns Beach near the coastal strip where land values are higher, the finished home valuation usually comfortably exceeds your project cost. But if you're buying a larger block further inland and building a modest home, the valuation might come in lower than expected, which shrinks your borrowing capacity. The lender won't fund a project where you'll be over-capitalising from day one.

Your deposit needs to cover the land component plus a buffer for upfront costs. Most lenders want to see at least 10% to 20% genuine savings, depending on whether you're using a guarantor or accessing a first home loan deposit scheme. The construction component can sometimes be funded at a higher loan-to-value ratio than the land, but that depends on the lender's appetite for construction finance at the time you apply.

Council Approval Delays That Blow Out Your Timeline

Your development application needs council approval before the lender will release any construction funds. In Burns Beach, the local council has design guidelines around building height, setbacks, and materials that reflect the coastal character. If your plans don't align with those guidelines, you'll be sent back for revisions, which pushes out your timeline and risks breaching the commencement deadline in your loan contract.

Some buyers assume their builder will handle council approvals, but the responsibility sits with you as the owner. If council requests changes and your builder isn't responsive, you're the one wearing the delay. Lenders won't extend your commencement deadline indefinitely, and if you can't start building within the required window, they may withdraw the construction loan approval.

Get your development application submitted early, ideally before you even apply for finance. If council approval is already in hand when you lodge your construction loan application, the process moves much faster. Your broker can also confirm which lenders are currently comfortable with longer approval timeframes if you're still waiting on council.

Underestimating the Holding Costs Before You Build

Once you've settled on the land, you'll be paying interest on that portion of the loan even if construction hasn't started. If council approval takes three months and your builder has a four-month lead time before slab goes down, you're covering seven months of interest on the land with no home to live in. For a land component of several hundred thousand dollars, that's several thousand dollars in interest before the first progress payment is even drawn.

You'll also be covering council rates, water rates if the connection is live, and any insurance on the vacant block. Some buyers plan to continue renting during construction but don't factor these holding costs into their budget. If you're stretching your borrowing capacity to fund the project, those extra months of dual costs can leave you short when progress payments are due.

One way to manage this is to negotiate a longer settlement period on the land purchase, so you're not paying interest until your builder is ready to start. Another option is to choose a project builder with a shorter lead time, though that often means less flexibility on custom design. Your broker can model the holding costs based on your specific timeline so you know exactly what you'll be paying before construction starts.

If you're ready to move forward with purchasing land in Burns Beach for a new build, call one of our team or book an appointment at a time that works for you. We'll step through your building timeline, connect you with lenders who are active in construction finance, and make sure your loan structure matches your progress payment schedule.

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