Second Mortgage Costs in Australia: Interest, Fees and Net Funds
The essential comparison
Gross loan amount is not the same as cash available at settlement.
Interest and fees may be paid monthly, deducted upfront or capitalised. A useful comparison shows net funds, total cost over the intended term, discharge amount and consequences if the loan runs longer.
Potential charges
What can make up the total cost
Interest
Rate, calculation, payment timing and capitalisation.
Establishment
Lender, application, facility or brokerage fees.
Property costs
Valuation, title searches and registration.
Legal costs
Documentation, advice and priority arrangements.
Settlement costs
Disbursements and payout administration.
Default or extension
Higher interest, extension or enforcement costs.
Net proceeds
Ask for a settlement funds statement
A stated gross facility may have interest and fees deducted or retained. Existing debts may be paid directly. The amount reaching the borrower can therefore be lower than the headline loan. Request actual written figures rather than using generic examples.
| Figure | Question |
|---|---|
| Gross facility | What total amount is legally advanced or secured? |
| Capitalised interest | How much, for what period and on what basis? |
| Fees and costs | Which are deducted, financed or paid separately? |
| Net funds | Exactly how much is available for the purpose? |
| Discharge amount | What is expected at the intended exit date? |
Apples-to-apples comparison
Use the same assumptions
- Use the same required net funds and dates
- Include lender, broker, legal and valuation costs
- Model intended and delayed exits
- Review monthly cashflow obligations
- Identify refundable, non-refundable and contingent fees
Risk
The exit date is a financial assumption
Short-term finance becomes more expensive when refinance, sale or settlement is delayed. Review the exit strategy and calculate extra time before committing.
Moneysmart explains risks of securing debt against property.
FAQs
Cost questions
Are second mortgages more expensive?
They often can be because the lender ranks behind the first mortgagee, but actual pricing depends on the risk and structure.
What is capitalised interest?
Interest is added to or retained within the facility rather than paid monthly, affecting net funds and discharge.
What should a quote show?
The lender, gross loan, interest basis, fees, net funds, repayments and default or extension terms.
Discuss the complete scenario
Get clarity before urgency becomes avoidable cost.
Share the required amount, deadline, security, existing mortgage, purpose and proposed exit. Zip Funding can help identify what information is needed for an initial review.
Start with the flagship urgent second mortgage guide →
Submit your scenarioGeneral information only. This article is not financial, legal, tax or credit advice. Products, eligibility, pricing, fees, conditions, documentation and timing vary. Approval and settlement time are not guaranteed. Property offered as security may be at risk if obligations are not met. Consider independent advice.
