What refinancing will actually cost you
Refinancing typically costs between $500 and $2,000 in direct fees, plus potential discharge costs from your current lender.
The main costs include an application fee from your new lender, which ranges from $0 to $600, a valuation fee between $200 and $400, and potential legal or settlement fees around $300 to $800. Your current lender may charge a discharge fee between $150 and $400. If you're coming off a fixed rate period early, break costs can add thousands more, though this is avoidable if you time your refinance correctly.
Consider an enrolled nurse who refinances a $400,000 mortgage to access a rate that's 0.6% lower. Total upfront costs come to $1,200, including application, valuation, and discharge fees. At the lower rate, monthly repayments drop by roughly $140. The upfront costs are recovered within nine months, and the saving continues for the life of the loan.
How break costs work when you're still in a fixed period
Break costs apply when you exit a fixed rate loan before the term ends, calculated on the difference between your fixed rate and the current wholesale rate your lender can access.
If you locked in at 5.2% two years ago and wholesale rates are now 4.0%, your lender loses the margin they expected to earn for the remaining fixed term. That loss gets passed to you as a break cost. The calculation depends on how much time remains and how far rates have moved. In some cases, break costs reach $10,000 or more on a $500,000 loan with three years remaining.
The calculation is opaque and varies between lenders. Request a break cost estimate in writing before making any decision. If your fixed rate expires within six months, waiting is usually the smarter move. If you're paying 6.0% and variable rates have dropped to 5.2%, the break cost may still make refinancing worthwhile, but you need exact figures to know.
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Lenders Mortgage Insurance when refinancing to a higher loan amount
If you're refinancing to access equity and your loan-to-value ratio increases above 80%, you may need to pay LMI again, even if you already paid it on your original loan.
LMI protects the lender, not you, and it's charged whenever you borrow more than 80% of the property's current value. If your property has increased in value and you're borrowing the same amount, your LVR may have dropped below 80%, avoiding LMI entirely. But if you're taking out additional funds and pushing the loan back above that threshold, LMI applies to the new loan amount.
As an enrolled nurse, you may qualify for an LMI waiver on refinances up to 90% or 95% LVR with certain lenders. These professional waivers can save you between $5,000 and $20,000 depending on your loan size. Not every lender offers this, and not every waiver applies to refinances, so it's worth confirming eligibility before you commit to a new lender.
Valuation costs and when you can avoid them
Most lenders require a current valuation when you refinance, costing between $200 and $400 depending on property type and location.
Some lenders will waive the valuation fee if your loan-to-value ratio is low or if they're confident in recent sales data for your area. Desktop valuations, which cost less or nothing, are sometimes accepted instead of a full inspection. If you're refinancing a standard residential property in a well-transacted suburb and your LVR is below 70%, you're more likely to have the valuation waived.
In regional or rural areas, or for properties on larger blocks, a full valuation is almost always required. The lender needs certainty about the security they're lending against, and without recent comparable sales, they won't rely on automated systems.
When upfront costs should stop you from refinancing
If the total cost of refinancing exceeds 12 months of interest savings, the refinance probably doesn't make sense unless you're solving a different problem.
A loan health check looks at more than just the interest rate. If your current loan lacks an offset account and you're carrying $30,000 in savings, refinancing to a loan with offset could save you more in interest than the rate itself. If you're consolidating debts with high interest into your mortgage, the upfront cost may be justified even if the mortgage rate saving is small.
In our experience, enrolled nurses who refinance purely for a 0.2% rate reduction often regret the decision once costs are factored in. If the rate difference is narrow and you're happy with your current loan features, staying put is often the right call. Rates move frequently, and a small advantage today may disappear in six months.
How to recover refinancing costs faster
The faster you recover your upfront costs, the sooner the refinance starts delivering actual savings.
Make your first repayment at the same amount you were paying on the old loan, even though the minimum has dropped. The difference goes straight to principal, reducing your loan term and total interest. If you're switching to a loan with an offset account, move your savings into it immediately. Every dollar in offset reduces the interest calculated daily, which accelerates the payback period on your refinancing costs.
If you're refinancing to access a lower rate and you don't adjust your spending or repayment behaviour, you'll recover costs through reduced interest over time. But if you're strategic, you can halve that recovery period and start benefiting sooner.
What gets missed in refinance cost calculators
Most online calculators compare interest rates but ignore ongoing fees, offset functionality, and flexibility around extra repayments.
A loan with a slightly higher rate but no monthly fee and full offset can outperform a loan with a lower rate, a $10 monthly fee, and no offset, especially if you keep savings in the offset. Redraw restrictions also matter. Some lenders let you pull extra repayments back out at any time, others require applications or impose limits. If you're likely to need access to those funds, a loan with unrestricted redraw or offset is worth more than the rate alone suggests.
We regularly see enrolled nurses chase the lowest advertised rate only to find the loan doesn't suit how they actually manage money. Features matter as much as price, and no calculator accounts for that properly.
Using refinancing to consolidate debt without inflating costs
Consolidating personal loans or credit cards into your mortgage can reduce your monthly outgoings, but it extends the repayment term unless you actively manage it.
If you roll $20,000 of car loan and credit card debt into your mortgage and then just pay the minimum, you'll end up paying interest on that $20,000 for the next 25 years. The monthly saving feels immediate, but the total interest cost increases. To avoid this, calculate what you're currently paying on those debts each month, add it to your new mortgage repayment, and keep paying that higher amount. You'll clear the consolidated debt faster and pay far less interest overall.
Debt consolidation works when it's used to reduce interest and simplify repayments, not when it's used to inflate lifestyle spending. The refinance cost is only justified if you're genuinely reducing your total debt servicing cost over time.
Call one of our team or book an appointment at a time that works for you. We'll walk through your current loan, calculate exactly what refinancing will cost, and show you whether the numbers make sense for your situation.
Frequently Asked Questions
How much does it cost to refinance a home loan?
Refinancing typically costs between $500 and $2,000 in direct fees, including application fees, valuation, and settlement costs. Your current lender may also charge a discharge fee between $150 and $400.
Do I have to pay LMI again when refinancing?
You only pay LMI again if your new loan-to-value ratio exceeds 80%. If your property has increased in value or you're borrowing the same amount, you may avoid LMI entirely. Enrolled nurses may qualify for LMI waivers on refinances up to 90% or 95% LVR with certain lenders.
What are break costs and when do they apply?
Break costs apply when you exit a fixed rate loan before the term ends. They're calculated on the difference between your fixed rate and current wholesale rates. Break costs can reach $10,000 or more depending on the loan size and time remaining on the fixed term.
When should refinancing costs stop me from switching lenders?
If the total cost of refinancing exceeds 12 months of interest savings, the refinance may not make financial sense unless you're gaining other features like offset or consolidating high-interest debts. A small rate reduction of 0.2% or less often doesn't justify the upfront costs.
Can I avoid paying a valuation fee when refinancing?
Some lenders waive valuation fees if your loan-to-value ratio is low or they're confident in recent sales data for your area. Desktop valuations may also be accepted instead of a full inspection, particularly for standard residential properties in well-transacted suburbs.
