Offset Account vs Redraw: What’s the Difference?

What Is an Offset Account?

An offset account is a transaction account linked to your home loan.

The money held in the account is offset against your home loan balance when interest is calculated.

For example, if you have:

• A home loan balance of $600,000

• An offset account balance of $50,000

You will generally be charged interest as though your loan balance were $550,000.

The $50,000 does not reduce the actual balance of your home loan. Instead, it reduces the portion of the loan used to calculate interest.

An offset account can generally be used like an everyday transaction account. Depending on the home loan product, you may be able to:

• Have your salary paid into the account

• Make electronic transfers

• Pay bills and direct debits

• Withdraw cash

• Use a debit card

• Hold savings and emergency funds

Home loan interest is commonly calculated daily, so keeping more money in the offset account for longer can increase the potential interest saving.

What Is a Redraw Facility?

A redraw facility allows you to access eligible extra repayments that you have previously made directly into your home loan.

For example, if your required repayments total $30,000 but you have paid $45,000 into the loan, you may have up to $15,000 available through redraw.

The additional repayments reduce your actual home loan balance. Because interest is calculated on the reduced balance, you may pay less interest and repay the home loan sooner.

Redraw is a feature attached to the home loan rather than a separate transaction account.

How and when you can access extra repayments will depend on the terms of the loan. The home loan may have specific rules covering:

• Minimum redraw amounts

• Maximum redraw limits

• Online access

• Processing times

• Extra repayments on fixed-rate loans

• How available redraw is calculated

It is important to understand the redraw conditions before relying on the money for future expenses.

Offset Account vs Redraw at a Glance

Both options may reduce interest, but they organise your money differently.

Do Offset and Redraw Save the Same Amount of Interest?

If the same amount of money remains against the loan for the same period, an offset account and redraw facility may produce a similar interest-saving result.

Consider a $500,000 home loan with $30,000 available.

With an offset account:

• Home loan balance: $500,000

• Offset account balance: $30,000

• Interest generally calculated on: $470,000

With redraw:

• Original home loan balance: $500,000

• Additional repayment: $30,000

• Reduced loan balance: $470,000

• Interest generally calculated on: $470,000

In both examples, interest is calculated on approximately $470,000.

The main difference is that money in an offset account remains in a separate account, while money available through redraw has already been paid directly into the home loan.

Benefits of an Offset Account

Flexible access to your money

An offset account generally allows you to access your savings through everyday banking facilities.

You may be able to use the account for salary deposits, regular purchases, bills and emergency expenses.

This can suit borrowers who want their savings to reduce home loan interest while keeping the money readily available.

Helps manage household cash flow

Having your salary paid directly into the offset account means your income begins offsetting the home loan balance as soon as it reaches the account.

Although money may be spent throughout the month, the remaining daily balance can continue to reduce the amount of interest calculated.

Many borrowers use the offset account as their main transaction account so that as much of their money as possible remains against the loan.

Savings remain separate from the home loan

The loan balance and savings balance remain separate.

This may make it easier to see:

• How much you owe

• How much cash you have available

• How much is set aside for emergencies

• How much is available for future goals

The funds have not been permanently paid into the home loan and generally remain accessible through the linked account.

Useful when future plans may change

An offset account can provide flexibility where you may later:

• Purchase another property

• Renovate your home

• Use savings for education or family expenses

• Retain your current home as an investment property

• Need access to an emergency fund

Keeping savings separate from the loan can be helpful where the future use of the property is uncertain.

Benefits of a Redraw Facility

Extra repayments reduce the home loan balance

Payments made above the required repayment reduce the principal balance of the loan.

This can lower the interest charged and may help repay the mortgage sooner, provided the extra funds remain in the loan.

Can encourage saving discipline

Money paid directly into the home loan may feel less available than money sitting in an everyday account.

This may suit borrowers who want to make extra repayments and avoid spending those funds on non-essential purchases.

Useful for occasional access

A redraw facility may suit borrowers who make additional repayments but only expect to access the money occasionally.

For example, redraw may be used for:

• Planned home improvements

• Major household expenses

• Education costs

• An unexpected financial need

Before using redraw, check how long transfers take and whether any minimum withdrawal amount applies.

May suit a simpler home loan structure

Some borrowers prefer a straightforward home loan where surplus funds are paid directly against the mortgage rather than held in a separate account.

The appropriate structure will depend on the loan product, your expected savings balance and how frequently you need access to the money.

Offset and Redraw for a Future Investment Property

The distinction between offset and redraw can become particularly important if you may eventually move out of your home and convert it into an investment property.

Consider an owner-occupied property with:

• An original home loan of $600,000

• Savings of $150,000

• Plans to purchase another home and retain the first property

If the $150,000 is held in an offset account, the original loan remains at $600,000. The owner may later withdraw the savings to contribute toward the new home.

If the $150,000 is paid directly into the home loan, the balance may reduce to $450,000. Redrawing $150,000 to purchase a new owner-occupied home may be treated differently because the borrowed funds are being used for a private purpose.

Although the total debt may return to $600,000, the tax treatment of the interest could differ.

The purpose for which borrowed or redrawn funds are used can affect whether the related interest is tax deductible.

Tax outcomes can be complex, so obtain advice from a qualified accountant or tax adviser before making substantial additional repayments or redrawing funds from a loan connected with an investment property.

Which Option May Suit First-Home Buyers?

An offset account may suit a first-home buyer who:

• Wants to keep an emergency fund available

• Plans to have salary paid into the home loan structure

• Uses the account for regular bills and expenses

• Values flexible access to savings

• May retain the property as an investment later

A redraw facility may suit a first-home buyer who:

• Wants to make regular additional repayments

• Only expects to access the money occasionally

• Prefers to place savings directly against the loan

• Wants additional separation between spending money and mortgage savings

• Is comfortable with the redraw conditions

The choice should be considered as part of the full home loan rather than based on one feature alone.

The interest rate, fees, repayment flexibility and loan structure should also be reviewed.

Can You Have Both Offset and Redraw?

Some home loans offer both an offset account and a redraw facility.

You may choose to:

• Keep everyday savings and emergency funds in the offset account

• Make additional repayments that you do not expect to need into the home loan

• Use the offset account for income and expenses

• Use redraw for longer-term additional repayments

Before placing money directly into the loan, consider whether you may need the funds later and whether the property could become an investment.

Once money is paid into the home loan, accessing it through redraw may have different financial and tax implications from withdrawing money held in an offset account.

How Much Can an Offset Account Save?

The amount saved will depend on:

• Your home loan balance

• The interest rate

• The average offset account balance

• How long the money remains in the account

• Whether you withdraw and spend the funds

For example, maintaining an average offset balance of $40,000 means interest is generally calculated on $40,000 less than the actual home loan balance.

The saving will change as your offset balance and home loan balance change.

An offset account is often most effective when it is actively used to hold:

• Salary

• Personal savings

• Emergency funds

• Money set aside for bills

• Short-term savings goals

The aim is to keep the average daily balance as high as reasonably possible while still managing normal household expenses.

Does an Offset Account Reduce Your Repayments?

An offset account generally reduces the interest charged rather than automatically reducing the required repayment.

This means more of each repayment may be applied toward the principal balance of the loan.

Over time, this may help you:

• Pay less interest

• Reduce the loan balance sooner

• Shorten the effective loan term

The exact repayment treatment depends on the home loan agreement.

Does Redraw Reduce Your Required Repayment?

Making additional repayments through redraw reduces the balance of the loan, but it may not automatically reduce the required contractual repayment.

Continuing to make the same repayments after reducing the loan balance can help repay the mortgage sooner.

Some home loans may recalculate repayments following changes to the balance, interest rate or remaining loan term.

Review the home loan terms or speak with your mortgage broker to understand how additional repayments may affect your repayment schedule.

Questions to Ask Before Choosing

Before selecting an offset account or redraw facility, consider asking:

• What interest rate applies to the home loan?

• Are there annual or monthly fees?

• Can more than one offset account be linked?

• Can my salary be paid into the offset account?

• Does the offset account support a debit card and direct debits?

• Are additional repayments allowed?

• Is there a minimum redraw amount?

• How quickly can redraw funds be accessed?

• Are extra repayments restricted during a fixed-rate period?

• Could the property become an investment in the future?

• How much money do I expect to keep against the loan?

• How often am I likely to access the funds?

Comparing the full cost and structure of the loan is more important than choosing a feature based only on its name.

Frequently Asked Questions

Is an offset account better than redraw?

Neither option is automatically better.

An offset account generally provides flexible access to money held separately from the loan. Redraw allows you to access eligible additional repayments made directly into the mortgage.

The right option depends on your saving habits, future property plans and need for access.

Does redraw reduce home loan interest?

Yes. Eligible additional repayments reduce the loan balance used to calculate interest while the funds remain in the home loan.

Does an offset account reduce home loan interest?

Yes. The balance of the linked offset account reduces the portion of the home loan used to calculate interest.

Can you withdraw money from an offset account?

An offset account generally operates like a transaction account, allowing transfers, withdrawals and everyday payments, subject to the account terms.

Can you use redraw whenever you want?

Access to redraw depends on the home loan conditions. Minimum amounts, processing times and other requirements may apply.

Can you use both offset and redraw?

Yes. Some home loans provide both features, allowing borrowers to keep accessible savings in an offset account while making additional repayments directly into the loan.

Does using redraw affect tax deductions?

It can. The tax treatment of interest may depend on how the redrawn funds are used. Obtain professional tax advice before using redraw from an investment-related loan.

Should emergency savings be kept in offset or redraw?

An offset account may provide more immediate access to emergency savings. The appropriate option will depend on the account access and redraw conditions.

Compare Offset and Redraw Options With Mortgage Matrix

Offset accounts and redraw facilities can both help reduce the interest charged on a home loan, but they provide different ways to hold and access your money.

An offset account may provide greater day-to-day flexibility, while redraw may suit borrowers who want to make additional repayments directly into their mortgage.

At Mortgage Matrix, we can help you compare home loan structures and consider whether an offset account, redraw facility or combination of both may suit your goals.

Book an obligation-free appointment with Mortgage Matrix to review your home loan options and features.

This information is general in nature and does not take into account your objectives, financial situation or needs. Tax outcomes depend on individual circumstances. Obtain advice from a qualified tax professional before making decisions involving investment loans or redraw facilities. Lending criteria, interest rates, fees and loan features vary and are subject to change.