Do you know what lenders need for construction loans?

What documentation do you need for a construction loan?

Lenders require council-approved plans, a fixed price building contract, a registered builder's details, and a detailed construction draw schedule showing when funds will be released. These documents confirm the scope of work, the total cost, and the timeline for completion.

Consider a business owner in the Eastern Suburbs who purchased suitable land in Maroubra with plans to build a custom design home. The lender asked for the development application approval from Randwick Council, the architect's stamped plans, a fixed price contract from a registered builder, and a progress payment schedule breaking the build into five stages. Without the council approval in place, the application stalled for six weeks. Once the DA was submitted and the contract finalised, the lender assessed the loan amount based on the land value plus the total construction cost. The progressive drawdown was then structured to release funds at practical completion of the slab, frame, lock-up, fixing, and final stages. The borrower only paid interest on the amount drawn down at each stage, which kept costs lower during the build.

The construction draw schedule is central to how the loan operates. Funds are not released upfront. Instead, the lender disburses payments progressively as the builder completes each stage. A quantity surveyor or bank valuer conducts a progress inspection before each drawdown to confirm the work matches the stage claimed. This protects both the lender and the borrower from paying for incomplete work.

How does a fixed price building contract protect you?

A fixed price contract locks in the total build cost and prevents the builder from increasing the price mid-project. Lenders prefer fixed price contracts because they know the final loan amount and can assess serviceability with confidence.

Most lenders will not approve construction finance without a fixed price building contract signed by a registered builder. The contract must itemise the scope of work, materials, and inclusions. If the contract is a cost plus arrangement, where the builder charges for costs incurred plus a margin, most mainstream lenders will decline the application. Cost plus contracts introduce uncertainty around the final loan amount, which makes serviceability harder to assess.

For borrowers, the fixed price contract also provides certainty. You know what the build will cost, and the builder cannot increase the price unless you request variations. If the builder underestimates costs, that risk sits with them, not you. This structure works particularly well for business owners who need to forecast cash flow and cannot afford budget blowouts during construction.

What role does the progress payment schedule play?

The progress payment schedule outlines when the builder receives funds and what work must be completed before each payment. Most schedules divide the build into five or six stages, with each stage tied to a specific milestone such as slab, frame, or lock-up.

Lenders follow the progress payment schedule to manage the progressive drawdown. Before releasing funds, they arrange a progress inspection to verify the stage is complete. If the inspection reveals the work is not finished or does not meet the contract standard, the lender will hold the payment until the issue is rectified. This protects you from paying for work that has not been done and ensures the builder stays on schedule.

The schedule also determines how much interest you pay during the build. Because you only pay interest on the amount drawn down, your repayments increase gradually as each stage is completed. Some lenders offer interest-only repayment options during construction, which further reduces the financial strain while the build is underway. Once construction is complete, the loan typically converts to a standard principal and interest home loan or remains on an interest-only term depending on your preference and the lender's criteria.

Do lenders require development application approval before assessing the loan?

Most lenders will not issue formal approval until the development application has been submitted to council and preferably approved. They need to confirm the build is legally permitted and the plans meet local zoning and building standards.

If you submit a construction loan application before lodging the DA, the lender may provide conditional approval, but they will not release funds until council approval is in place. The delay can be significant. In some councils across Sydney, DA processing times stretch beyond three months. If you are hoping to commence building within a set period from the loan disclosure date, starting the DA process early is critical.

Some lenders are more flexible than others. A small number will accept a lodged DA and proceed with assessment while the council reviews the application, but this is the exception rather than the rule. For business owners managing timelines across multiple projects, working with a broker who can access construction loan options from banks and lenders across Australia helps identify which lenders will work with your timeline and documentation.

What happens if you are acting as an owner builder?

Owner builder finance is harder to obtain and requires additional documentation to demonstrate your construction experience and capacity to manage the project. Most lenders will not approve owner builder finance unless you have completed at least one similar project or hold relevant trade qualifications.

If you are approved, the lender will require detailed cost breakdowns for materials, subcontractor quotes from plumbers and electricians, and evidence of how you plan to pay sub-contractors at each stage. The lender may also impose stricter progress inspection requirements and lower loan-to-value ratios to manage the higher risk. Some lenders will not lend to owner builders at all, which limits your options and may result in a higher construction loan interest rate.

For business owners with construction experience, owner builder finance can reduce costs by eliminating the builder's margin. But the documentation burden is heavier, the approval process longer, and the pool of available lenders smaller. If you do not have the time or expertise to manage subcontractors, inspections, and council compliance, using a registered builder simplifies the process and widens your lender choice.

How do progressive drawing fees affect the total cost?

Lenders charge a progressive drawing fee each time they release funds during the build. This fee typically ranges from one hundred to several hundred dollars per drawdown, depending on the lender and whether a valuer is required to conduct the progress inspection.

Across a standard five-stage build, you could pay anywhere from five hundred to over a thousand dollars in progressive drawing fees. Some lenders cap the total fee or include a set number of drawdowns in the loan package, while others charge per inspection. The fee covers the lender's administrative costs and the valuer's time, but it is an additional cost that borrowers sometimes overlook when comparing construction finance options.

If you are managing a land and construction package or a house and land package, ask the lender or your broker to confirm the progressive drawing fee structure upfront. For business owners, these costs should be factored into your overall project budget, along with council fees, insurance, and any contingency for variations. Small fees across multiple stages add up, and understanding the full cost structure before signing helps avoid surprises during the build.

Call one of our team or book an appointment at a time that works for you

If you are planning a new build, renovation, or land and build loan, the documentation process can feel overwhelming. We work with business owners across the Eastern Suburbs and Australia-wide to structure construction finance that fits the project timeline and budget. Call one of our team or book an appointment at a time that works for you.

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