Capitalised interest loans: no repayments while the project runs

What is a capitalised interest loan?

Most loans ask you to pay interest as you go. A capitalised interest loan flips that. Instead of monthly payments, the interest is added to the loan balance as it accrues. By the end of the term, you owe the original amount plus the interest that has built up, and you repay it in one go, usually through a sale, refinance or project completion.

A close cousin is interest in advance, sometimes called prepaid or retained interest. The lender takes the first stretch of interest out of the loan funds at settlement, so you receive the net amount and make no monthly repayments for that period. Our guide on capitalised interest and interest in advance goes further into the mechanics.

These structures are mostly found in private and short-term lending, where the loan is expected to be cleared by an event rather than steady repayments.

Why would anyone want to skip monthly repayments?

Because cash flow is the problem, not the lack of security. Typical situations include:

• A development or renovation with no income yet. Money goes into the build, not into repayments.
• A sale in progress. The loan covers a gap, and the sale proceeds repay it.
• A business recovering from a tax or cash-flow shock. See second mortgage for tax debt.
• A refinance in preparation. Lodgements, restructuring or credit repair take time before a bank will lend.
• An estate or property settlement. Funds are needed now and assets will be released later.

Skipping repayments buys time. The price of that time is a bigger balance at the end, so it needs to be worth it.

Capitalised, prepaid or monthly: how they compare

Feature	Monthly interest	Capitalised interest	Prepaid interest
Payments during term	Interest each month	None	None for the prepaid period
Cash you receive at settlement	Full loan amount	Full loan amount	Loan amount less the prepaid interest
Balance at end of term	Original principal	Principal plus accrued interest	Original principal
Risk if the exit slips	Interest keeps being paid	Balance keeps growing	Extra interest may need to be paid or capitalised
Often suits	Borrowers with income	Projects with no income	Borrowers who want certainty on the cost

The right choice depends on the term, the purpose and your cash flow. Our interest only private loans page covers the monthly option in more depth.

What are the trade-offs?

A larger balance. Capitalised interest increases the debt, and further interest may be charged on that bigger balance. The longer the term, the bigger the effect.

A tighter safety margin. Because the amount owing grows, the loan-to-value ratio rises over time. Lenders therefore usually lend less against the property than they would for a monthly-pay loan.

Less cash upfront with prepaid interest. You receive the net amount after the interest is held back. Check that you still have enough to do what you need.

Greater reliance on the exit. There is no steady repayment history to lean on, so the plan has to work.

Potentially higher cost. The convenience of no regular payments often comes at a price, though costs vary with the lender and your circumstances.

What do lenders look at?

Lenders approving a capitalised or prepaid structure care about the same things as other private lenders, but with sharper focus.

• Equity and value. How much room is there between the total expected balance, including interest, and the property value?
• The exit. Is there a signed contract, a bank approval in principle, a sale listing or a build programme?
• The term. Is the time allowed realistic, with a buffer for delay?
• The borrower and guarantors. Experience, track record and credit history.
• The security. Property type, location and marketability.

Our guide on how private lenders assess your loan lays out the full checklist.

What does the tax office say about interest paid in advance?

The ATO’s guidance for rental property owners notes that interest prepaid up to 12 months in advance may be claimed, and that interest is generally deductible according to the purpose of the borrowing. Capitalised interest is more nuanced, and the right treatment depends on the use of funds and the timing of what is paid and when. Because tax outcomes vary, your accountant should confirm the position before you assume any deduction. We arrange the finance and leave the tax advice to the specialists.

How does Ownright arrange capitalised interest loans?

Trevor Scott has been in finance for over 40 years, and these structures are exactly where an experienced broker earns their keep. We start with the question: what will repay this loan, and when? Then we model monthly, prepaid and capitalised options so the real cost is visible. Often the cheapest answer is not the one with the lowest monthly payment, and sometimes there is a better structure altogether.

We work Australia-wide with private lenders, including some that most brokers never approach, and we check how each treats extensions, fees and early repayment. Speed depends on the lender, the property and how quickly the paperwork arrives. For related projects, see our pages on bridging finance, property refurbishment finance and subdivision finance.

An illustration

Illustrative scenario only. A small developer is renovating a property for resale. There is no income until the sale, and the owner would prefer to put every available dollar into the works. A broker could structure a short-term loan with interest in advance or capitalised, leave a sensible buffer in the loan-to-value ratio, and agree an exit based on a sale or bank refinance once the work is finished.

What mistakes should I avoid?

• Choosing capitalised interest because it feels easy, without modelling the final balance
• Setting a term with no room for delays
• Forgetting that the final loan-to-value ratio will be higher than at the start
• Relying on a sale price that has not been tested against the market
• Not checking the extension terms before you sign
• Assuming the tax treatment without asking your accountant

What documents should I have ready?

• Photo ID and details of each borrower and guarantor
• Title, rates notice and statements for any existing mortgage
• Evidence of the exit: contract, listing, pre-approval or build programme
• A budget showing where the funds will go
• Recent bank statements and income evidence, if available
• A summary of assets and debts (see our documents guide)

Ready to borrow without monthly repayments?

Sounds like you’re looking for a capitalised interest loan. We’re the lending experts in no-repayment and prepaid-interest structures, so click the button below and see if you qualify with the numbers laid out clearly.