Written by

Steven Lee

Mortgage Director, ODIN Mortgage & Tax

10+ years in Australian banking and mortgage lending

Last reviewed

Updated on: June 10, 2026 View profile →

Cash-Out Refinancing vs. Cash-In Refinancing: Which Is Right for You?

When considering refinancing your home loan, one of the most important decisions you’ll face is whether to opt for cash-out refinancing or cash-in refinancing. This decision largely depends on your financial situation and goals.

Are you looking to access extra cash for investments, home improvements, or consolidating debt, or do you want to pay down your mortgage faster and save on long-term interest? Understanding the differences between cash-out refinancing vs cash-in refinancing options is crucial, especially when weighing the costs and risks of increasing your loan balance versus reducing it.

In this guide, we’ll help you navigate these choices so you can make a decision that aligns with your immediate needs and long-term financial goals.

What Is Cash-Out Refinancing and How Does It Work?

A cash-out refinance replaces your existing mortgage with a new one for a higher amount, allowing you to pull out the difference as cash. Essentially, you’re borrowing against the equity in your home, which can then be used for various purposes, such as home improvements, paying off debt, or funding investments.

Unlike a standard refinance, where you’re simply changing your loan terms, cash-out refinancing increases your loan balance while offering you immediate access to cash.

This can be a great solution for homeowners who have seen their property value increase over time and want to tap into that equity to get access to a lump sum of money.

Home equity is the difference between your home’s current value and the amount you owe on your mortgage. For example, if your home is valued at $600,000 and you owe $400,000, you have $200,000 in equity. By refinancing, you can access a portion of that equity to use as cash.

Common Reasons for Cash-Out Refinancing

Here are some common reasons for choosing cash-out refinancing:

Investing in property for rental income or capital gains
Home renovations like expansions or updates
Consolidating high-interest debt into a lower-rate mortgage
Covering emergency expenses such as medical bills or repairs
Paying for education costs or other significant life events

Pros of Cash-Out Refinance

When considering a cash-out refinance, there are several benefits to keep in mind:

Access to Cash

Immediate access to a substantial amount of money for various purposes like renovations, investment property purchases, debt consolidation, or even tuition fees—without selling your home.

Potential Tax Deductions

If you use the funds for investment purposes, you may qualify for tax deductions on the interest paid.

Lower Interest Rates

Mortgage rates are generally lower than those for other forms of borrowing, such as personal loans or credit cards.

Cons of Cash-Out Refinance

However, there are also some potential drawbacks to consider with a cash-out refinance:

Higher Debt Load

You’re increasing your loan balance, which means more debt to repay over time. If not managed carefully, this could strain your monthly budget or long-term financial flexibility.

Longer Loan Term

A cash-out refi might reset your mortgage to a new 25- or 30-year term. That can lead to significantly more interest paid over the life of the loan—unless you aggressively repay.

Risk of Foreclosure

You’re turning equity into debt secured by your home. If your income drops or life throws a curveball and you can’t meet repayments, your property could be at risk.

👉 Learn more about Cash-out Refinancing in Australia, including how it works and your eligibility.

What Is Cash-In Refinancing and How Does It Work?

Cash-in refinancing occurs when you pay additional cash into your mortgage to reduce the principal amount. It is the opposite of cash-out refinancing. With this option, you reduce your loan balance by paying down a portion of the principal. This can help lower your monthly mortgage payments, shorten your loan term, or secure a better interest rate.

For example, if you owe $400,000 on your mortgage but can pay off $50,000 in cash, your new loan balance will be reduced to $350,000. This can result in a lower monthly repayment amount and may also help you secure a more favourable interest rate.

Common Reasons for Cash-In Refinancing

Here are some common reasons for choosing cash-in refinancing:

Reducing mortgage debt and lowering monthly payments
Securing a better interest rate by lowering your loan balance
Shortening loan terms to pay off the mortgage faster
Improving equity position to avoid mortgage insurance (LMI)
Saving on long-term interest by reducing the principal balance

Key Benefits of Cash-In Refinancing

When considering cash-in refinancing, it’s important to evaluate both the benefits and the drawbacks. Here’s a breakdown of what you can expect:

Lower Loan Balance

By paying off part of your mortgage, you reduce your debt and could lower your monthly repayments, freeing up more cash each month for other expenses or savings.

Better Interest Rate

Paying down your loan could qualify you for a lower interest rate, which means you may pay less in interest over the life of the loan.

Faster Mortgage Payoff

By lowering your loan balance, you can pay off your mortgage more quickly, saving on long-term interest and potentially shortening the life of your loan.

Downsides of Cash-In Refinancing

However, there are some potential downsides to keep in mind:

Large Upfront Cost

Cash-in refinancing requires having access to significant cash or savings, which may not be feasible for everyone. This can be a barrier if you don’t have liquid assets readily available.

Opportunity Cost

The money you use to pay down your mortgage could have been invested elsewhere for potentially higher returns. You should assess whether this approach is the best use of your funds in the long term.

Less Flexibility

Once you commit to paying down a large portion of your mortgage, the funds are tied up in your property. This reduces your liquidity, leaving less cash available for emergencies or other financial opportunities.

👉 Learn more about Cash-in Refinancing in Australia, including how it works and your eligibility.

AU Expats—Make Smarter Refinancing Choices

Cash-Out Refinancing vs Cash-In Refinancing: Key Differences

While both options allow you to leverage your home equity by refinancing your home loan, they work differently and come with varying costs.

To help you decide which option best fits your financial goals, here’s a side-by-side breakdown of the key differences between cash-out vs cash-in refinancing in Australia.

Feature	Cash-Out Refinancing	Cash-In Refinancing
Loan Amount	Reduces your loan balance by paying part of the mortgage	Simplify multiple debts into one payment
Purpose	Access cash for investments, renovations, or debt consolidation	Reduce debt and lower mortgage payments
Eligibility	Requires significant equity and good financial standing to increase the loan balance	Requires sufficient equity and a large upfront cash payment to reduce the loan balance
Monthly Repayment	May increase due to higher loan balance	Typically decreases due to a reduced loan balance
Loan Term	May extend the loan term	May shorten the loan term or improve loan terms
Equity Impact	Utilises the equity in your home	Pays down the equity to reduce loan burden
Interest Rates	May not be lower; depends on loan amount and market rates	Could lower due to reduced loan balance and stronger loan profile
Cash Access	Provides immediate access to cash	No cash is withdrawn from your home
Potential Tax Implications	Interest may be deductible for investment purposes	No tax implications, unless used for investment
Upfront Payment	No need for upfront cash	Requires a significant upfront payment
Costs	May incur higher discharge and break fees; stamp duty likely due to increased loan balance	Likely to incur lower discharge and break fees; no stamp duty if the loan balance decreases
Long-Term Outcome	May increase the overall interest paid over time	Helps save on long-term interest payments

Is Cash-Out or Cash-In Refinancing Right for You? Make an Informed Decision

When deciding between cash-out and cash-in refinancing, it’s essential to assess your financial situation and goals. Both types of mortgage refinance have their benefits, but they are suited for different purposes.

When a Cash-In Refinance Makes Sense for You

A cash-in refinance might be ideal if:

You want to reduce your mortgage balance and interest rates.
You have significant savings or assets that you can use to pay down your mortgage.
You’re looking to save on long-term interest payments.

When a Cash-Out Refinance Makes Sense for You

A cash-out refinance is ideal if:

You need access to cash for investments, home renovations, or debt consolidation.
You want to leverage your home equity without selling your property.
You’re comfortable with the higher debt load and the associated risks.

Understanding Refinancing Costs and Fees (Discharge Fees, Stamp Duty, Break Fees)

While refinancing offers many benefits, it’s important to be aware of the associated costs. Discharge fees, break fees, and stamp duty are just some of the expenses that can arise during the refinancing process.

Discharge Fees

Both cash-out and cash-in refinances typically incur discharge fees from your current lender when paying off your mortgage early. However, cash-in refinances may involve lower fees since you’re reducing the loan amount and might be seen as a less risky borrower. Cash-out refinances may attract higher fees, as lenders are increasing your debt load.

Break Fees

If you have a fixed-rate mortgage, breaking the contract to refinance early can result in break fees. In the case of a cash-out refinance, where you’re increasing the loan balance, lenders might apply a higher break fee to offset the risk of a larger loan. On the other hand, cash-in refinances often have lower break fees because you’re reducing the amount of debt, which lowers the lender’s risk.

Stamp Duty

Stamp duty may apply for both refinancing options if you’re increasing the loan amount. With a cash-out refinance, this is more likely, as you’re borrowing additional funds from your home equity. In contrast, cash-in refinancing may not trigger stamp duty, as you are not increasing the loan amount.

To ensure that refinancing is a worthwhile option, calculate all the potential costs associated with it. You’ll want to weigh these against the savings from a lower mortgage rate to ensure that the long-term benefits outweigh the upfront fees.

👉Also see: Rate and Term Refinance vs. Cash-Out: Which Option is Right for You?

Factors to Consider While Choosing Cash-Out Refinancing vs Cash-In Refinancing

Deciding between cash-out refinancing vs cash-in refinancing depends on your financial goals, the amount of equity you’ve built, and your current loan setup. Before making a decision, consider the following factors:

1. What is your financial goal?

Are you seeking additional funds for home improvements, debt consolidation, or investments? If so, cash-out refinancing allows you to access funds by increasing your loan. If your goal is to reduce your debt and lower repayments, cash-in refinancing is a better option.

2. How much equity have you built?

The more equity you have, the more options you have. Cash-out refinancing allows you to borrow against your equity, while cash-in refinancing lets you pay down your loan balance and potentially secure a lower interest rate.

3. What are the long-term financial benefits?

Cash-out refinancing offers immediate access to cash but may result in higher long-term costs. Cash-in refinancing may offer greater savings by lowering your loan balance and interest over time.

4. What are the costs involved?

Consider the upfront costs: cash-out refinancing typically involves higher fees and a larger loan balance, while cash-in refinancing may have fewer fees but requires a significant upfront payment.

5. Would professional advice be beneficial?

To make the most informed decision, especially if you’re an expat or investor, consulting an expat mortgage expert can help you choose the best option based on your specific financial situation.

These factors should guide you in deciding whether cash-out or cash-in refinancing aligns best with your financial goals.

Refinancing can be a complex process, especially when navigating the various options and costs involved. Getting professional help can save you time, money, and stress. It’s a good idea to consult an experienced mortgage broker ensure you choose the best refinancing option for your goals.

AU Expats—Secure the Right Refinancing Option for You

Key Takeaways

Cash-out refinancing increases your loan to access funds, while cash-in refinancing reduces your debt and may lower your interest rate.⬆️
Cash-out refinancing is best for cash needs, while cash-in refinancing is ideal for reducing debt and saving on interest.⬆️
Your equity matters; cash-out refinancing requires more equity, while cash-in refinancing lowers your loan balance.⬆️
Cash-out refinancing can have higher fees, while cash-in refinancing requires a larger upfront payment but fewer costs, and may help avoid mortgage insurance.⬆️
Professional advice from a mortgage broker ensures the best refinancing choice for your goals.⬆️