How to Finance a Multi-Unit Development in Ocean Reef

If you're looking at a block in Ocean Reef with multi-unit potential, the finance piece operates on a different timeline and structure than a standard mortgage.

Most lenders won't approve a construction loan for a multi-unit development site until you've got council approval in place, a registered builder under a fixed price building contract, and a clear exit strategy. The loan doesn't arrive as a lump sum upfront. Instead, funds release progressively as building stages complete, which means you're only charged interest on the amount drawn down at each stage. That structure reduces your holding costs during construction, but it also means your builder and sub-contractors need to be comfortable with a progress payment schedule that aligns with what the lender will release.

The decision you're making right now is whether the numbers on your Ocean Reef site actually work once you factor in the funding structure, the holding costs during construction, and the feasibility gap between what the lender will advance and what the project will cost.

What Lenders Look for in a Multi-Unit Development Application

Lenders assess multi-unit development applications based on the feasibility of the project, not just your income. They want to see that the end value of the completed units will comfortably exceed the total loan amount, and that you have sufficient equity or cash to cover the shortfall between the loan-to-value ratio they'll lend to and the full project cost.

Consider a developer looking at a 900-square-metre block in Ocean Reef zoned R40, with approval to build three two-storey townhouses. The land cost sits within the typical range for development sites in the northern coastal suburbs, and construction quotes for the three units come in at a combined figure that reflects current building costs. The lender agrees to fund 70% of the combined land and construction cost, which leaves the developer needing to cover the remaining 30% through equity or cash. That equity requirement also needs to absorb all holding costs during the construction period, including council fees, interest on the drawn-down loan, and any cost variations.

In this scenario, the developer's application succeeded because the end valuation, based on comparable sales of new townhouses in Ocean Reef and nearby Mullaloo, showed a margin that justified the lender's risk. The project had council approval, a fixed price contract with a registered builder, and a clear timeline to practical completion.

How Progressive Drawdowns Work During Construction

Funds release in stages tied to construction milestones, not calendar dates. The builder submits a claim at each stage, the lender arranges a progress inspection, and once the work is verified, the lender releases the corresponding payment directly to the builder.

Typical drawdown stages include base stage (slab down), frame stage, lock-up stage (roof and external walls complete), fixing stage (internal fit-out), and practical completion. Each stage triggers a release of a percentage of the total construction loan amount. Some lenders charge a progressive drawing fee at each drawdown, which can add several hundred dollars per stage across the build. Only the amount drawn down at each stage accrues interest, so if you're at frame stage and 40% of the construction loan has been released, you're only paying interest on that 40%, not the full approved amount.

The builder's progress payment schedule needs to match the lender's drawdown structure. If the builder expects payment at six stages but the lender only releases funds at five, you'll need to bridge that gap with your own funds or renegotiate the contract. In our experience, most builders working on multi-unit projects in Ocean Reef are familiar with bank drawdown schedules, but it's worth confirming that alignment before contracts are signed.

Interest-Only Repayments and Holding Costs

During construction, most lenders offer interest-only repayment options on the drawn-down amount. Once construction is complete, the loan typically converts to principal and interest repayments, though some lenders allow you to remain on interest-only for a further period if you're planning to sell the completed units rather than hold them.

Holding costs during a 12-month build can include interest on the progressive drawdowns, council rates on the land, insurance, and any additional payments to consultants or certifiers. If you're funding a three-unit development with a construction loan of a few hundred thousand dollars, the interest cost during construction might total several thousand dollars per month by the time you reach the later stages. That cost needs to be factored into your feasibility before you commit to the project.

Some developers in Ocean Reef choose to pre-sell one or more units before construction starts, which can improve their borrowing capacity and provide certainty around the exit. Pre-sales also strengthen your application with lenders, as they reduce the risk that you'll be left holding completed stock in a cooling market.

The Importance of a Fixed Price Building Contract

Lenders funding multi-unit developments in Ocean Reef require a fixed price building contract with a registered builder. Cost-plus contracts, where the builder invoices actual costs plus a margin, are rarely accepted for multi-unit projects because they introduce too much uncertainty around the final loan amount.

A fixed price contract locks in the construction cost, which allows the lender to assess the project's feasibility with confidence. It also protects you from cost blowouts, though most contracts include a variation clause that allows the builder to charge extra if you request changes to the approved plans or if unforeseen site conditions arise. Those variations can erode your contingency buffer, so it's worth being conservative with your initial budget and avoiding design changes once construction starts.

The contract should also specify a timeline for practical completion. Most construction loan approvals require you to commence building within a set period from the disclosure date, often within six months. If delays occur, you may need to reapply or extend the approval, which can trigger a reassessment of your financial position and the project's feasibility.

How Ocean Reef's Zoning Affects Your Loan Structure

Ocean Reef includes a mix of residential zoning codes, with some areas zoned R20 (single dwelling) and others zoned R40 or higher, which allow for multiple dwellings on a single lot. If you're purchasing a development site, the lender will want to see that the zoning supports the number of units you're planning to build and that your development application has been approved by the City of Joondalup.

The proximity to Ocean Reef Marina, which continues to develop as a residential and commercial precinct, has increased interest in multi-unit developments in the suburb. Lenders view Ocean Reef as a stable northern suburbs market with demand driven by families, downsizers, and proximity to the coast. That perception can work in your favour when applying for development finance, as lenders are more willing to fund projects in locations with demonstrated buyer interest.

If your site is within walking distance of the marina or close to Mullaloo Beach, that can strengthen the end valuation and improve your loan-to-value ratio. Lenders often reference recent sales of completed townhouses or villas in the immediate area when assessing feasibility, so it's worth reviewing what similar developments have sold for before you commit to a purchase price on the land.

When to Involve a Mortgage Broker in a Development Application

Development finance applications involve more moving parts than a standard home loan. You'll need to provide detailed costings, a copy of the development application and council approval, a fixed price building contract, a valuation that supports the end value of the completed units, and evidence of your equity or cash contribution.

A mortgage broker in Ocean Reef with experience in construction funding can help you structure the application in a way that maximises your borrowing capacity while keeping holding costs manageable. They can also identify lenders who are actively funding multi-unit developments in the northern suburbs, which can make the difference between an approval and a decline. Not all lenders offer development finance, and those that do often have different policies around loan-to-value ratios, pre-sales requirements, and builder accreditation.

If you're planning to build and hold the units as investment properties, your broker can also structure the loan to allow for a smooth transition from construction funding to long-term investment debt once the units are complete and tenanted.

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

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