Construction finance for investment property operates differently from standard home loans. Progressive drawdown structures mean you only pay interest on funds already released, and lenders assess your project in stages through progress inspections before releasing each payment to your builder.
How Construction Finance Differs From Standard Investment Loans
A construction to permanent loan releases funds progressively as building stages complete, rather than providing the full amount upfront. You'll typically make interest-only payments during the construction phase, with interest charged only on the amount drawn down so far. Once construction finishes and you receive practical completion, the loan converts to a standard investment loan with principal and interest repayments.
Lenders require council approval and a fixed price building contract before approving construction funding. Your registered builder submits claims at key stages, such as slab pour, frame completion, lock-up, and final completion. The lender arranges a progress inspection before releasing each payment, which protects both you and the lender by confirming work has been completed to the required standard.
Most lenders charge a Progressive Drawing Fee for each inspection and payment release, typically between $300 and $500 per drawdown. With five or six payment stages in a typical build, these fees add $1,500 to $3,000 to your project costs. Some lenders cap the total inspection fees or include a set number of free drawdowns, which reduces overall costs on longer builds.
Land and Construction Packages in Shailer Park
A land and construction package combines the land purchase and building contract into a single loan application. Shailer Park sits within Logan City Council boundaries, where development application processing times currently range from eight to twelve weeks for standard residential builds. Many buyers in the area choose house and land packages from project builders operating in newer estates near Harrier Drive and around the Hyperdome precinct.
The loan settles on the land first, which means you start paying interest on that portion immediately. Construction typically needs to commence within a set period from the Disclosure Date, usually six to twelve months depending on your lender. If building doesn't start within that timeframe, some lenders convert the entire loan to principal and interest repayments, which significantly increases your holding costs before you have a tenant in place.
Consider a buyer purchasing suitable land for an investment build. They settle on a block, then wait four months for soil tests, engineering plans, and council plans to be finalised. Construction begins in month five, runs for seven months, then requires another month for final inspections and tenant placement. That's thirteen months of holding costs before rental income starts. Interest-only repayment options during construction reduce the monthly outflow, but you're still carrying the full land cost from day one.
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Fixed Price Contracts and Progress Payment Schedules
Lenders require a fixed price building contract from a registered builder before approving construction funding. Cost plus contracts, where you pay for materials and labour as invoiced, are rarely acceptable for standard residential investment builds. The fixed price structure protects the lender by capping the total project cost and ensures you know your maximum commitment before work begins.
Your builder provides a progress payment schedule showing the percentage of the total contract price due at each stage. A typical schedule might show 10% on slab pour, 15% on frame, 20% on lock-up, 35% on fixing stage, 15% on practical completion, and 5% on final completion. These percentages vary between builders, but the total always matches your building contract price.
The lender releases funds based on that schedule after each progress inspection confirms the stage is complete. If the inspector finds incomplete or defective work, the lender withholds payment until the builder rectifies the issues. This creates a natural quality control mechanism, as your builder only receives payment when work meets the required standard.
Managing Additional Costs During Construction
Construction budgets need to account for costs beyond the land and building contract. Your upfront expenses include council approval fees, soil tests, engineering reports, and connection fees for water, sewer, and power. Logan City Council currently charges around $1,800 for a standard development application, plus infrastructure charges that vary by location and lot size.
You'll also need to budget for interim interest during the build, lender fees, and holding costs on the land. If you're using owner builder finance, lenders apply stricter criteria and require evidence of construction experience or industry qualifications. Most investors use a registered builder to avoid the additional complexity and retain access to broader construction loan options.
Some buyers underestimate the gap between practical completion and first rental payment. Your property needs final inspections, occupancy certificates, connection of utilities, and tenant placement before income starts. That process typically adds four to six weeks after the builder hands over keys, extending your interest-only period and delaying your return on the investment.
Interest Rates and Loan Structure for Investment Builds
Construction loan interest rates for investment property typically sit slightly higher than standard variable investment loan rates. Lenders price the additional risk from progressive drawdowns and the extended approval process. Fixed rate options exist but are less common during the construction phase, as the progressive nature of drawdowns creates complexity in fixing the rate on a loan amount that changes monthly.
Most borrowers keep the loan on a variable rate during construction, then consider fixing part or all of the loan once it converts to a standard investment loan after practical completion. This approach provides flexibility during the build while still allowing rate certainty once rental income begins.
The loan amount needs to cover land, construction, fees, and a buffer for cost overruns or delays. Lenders typically allow up to 90% of the combined land and construction value for investment purposes, though some require a larger deposit if you're an owner builder or using a lesser-known builder. Your borrowing capacity depends on your ability to service both the new investment loan and any existing debts while the property remains untenanted.
When to Involve a Broker in Construction Finance
Access to construction loan options from banks and lenders across Australia varies significantly between lenders. Some lenders only fund certain builder types, others have geographic restrictions, and many apply different policies to owner occupiers versus investors. A mortgage broker in Shailer Park can identify which lenders suit your specific project structure and builder choice.
Brokers also manage the documentation flow between you, your builder, your solicitor, and the lender. Construction applications require more paperwork than standard loan applications, including building contracts, council approvals, engineering reports, and insurance certificates. Missing or incorrect documentation delays the first drawdown, which can push out your construction start date and trigger penalty clauses in some building contracts.
If you're planning renovation finance for an existing investment property rather than a new build, the loan structure changes again. Home improvement loans and house renovation loans typically use a different drawdown process, with funds released in fewer, larger instalments rather than the six-stage process common in new construction.
Call one of our team or book an appointment at a time that works for you to discuss your construction finance application and confirm which lenders suit your project.
Frequently Asked Questions
How does a construction loan work for investment property?
A construction to permanent loan releases funds progressively as your builder completes each stage of the build. You only pay interest on the amount drawn down so far, and the loan converts to a standard investment loan once construction finishes and you receive practical completion.
What is a land and construction package?
A land and construction package combines the land purchase and building contract into a single loan application. The loan settles on the land first, then releases construction funds progressively as building stages complete.
Do I need a fixed price building contract for construction finance?
Yes, lenders require a fixed price building contract from a registered builder before approving construction funding. Cost plus contracts are rarely acceptable for standard residential investment builds.
What are Progressive Drawing Fees?
Progressive Drawing Fees are charges from the lender for each progress inspection and payment release during construction, typically between $300 and $500 per drawdown. With five or six payment stages in a typical build, these fees add $1,500 to $3,000 to your project costs.
Can I fix the interest rate during construction?
Fixed rate options during construction are less common, as progressive drawdowns create complexity in fixing the rate on a loan amount that changes monthly. Most borrowers use a variable rate during construction, then consider fixing part or all of the loan once it converts after practical completion.
