What Is an Offset Account Mortgage?

An Offset Account Reduces the Balance Used to Calculate Interest

An offset account works much like a regular transaction account, but it is linked to your home loan. Instead of earning interest like some savings accounts, the money sitting in the offset reduces the amount of the loan that is used to calculate home loan interest.

The Offset Balance Changes the Amount Charged Interest

If your home loan balance is $600,000 and your offset balance is $40,000, the lender may calculate interest on $560,000. In simple terms, the amount used for calculating interest is the loan balance minus the money in the linked offset account. Because interest on many home loans is calculated daily, the amount held in the account may affect the interest payable from day to day.

These figures explain how an offset account works and do not represent guaranteed interest savings.

The Account May Often Be Used for Everyday Banking

Depending on the lender and product, an offset transaction account may operate much like an everyday bank account. A borrower may be able to:

• have their salary paid into the account

• pay bills and everyday expenses

• use a debit card for everyday purchases

• transfer money between accounts

• keep accessible savings in the account.

As money leaves the account, the offset balance falls and more of the home loan balance may be charged interest.

A Higher Offset Balance May Reduce Home Loan Interest

The main purpose of a mortgage offset is to reduce the amount of interest charged on the home loan. Keeping more money in the offset for longer may result in lower interest costs, although the actual outcome depends on the loan and the account balance over time.

Lower Interest May Affect How Repayments Are Applied

On a principal-and-interest loan, each repayment generally covers both interest and part of the loan principal. If the offset account reduces the interest charged, more of a scheduled repayment may go towards reducing the loan principal. In some circumstances, this might reduce total interest over the loan term or help repay the loan sooner, but it does not guarantee that a borrower will pay a mortgage faster because interest rates, repayments, fees and account activity may all affect the result.

The Average Balance May Matter More Than Occasional Deposits

An offset account may provide more benefit when money remains in the account consistently rather than being deposited and withdrawn quickly. A borrower who keeps a higher average balance may receive more interest savings than someone whose balance regularly falls close to zero. There is not always a required minimum balance, but lender conditions vary. The account terms may be checked to understand how the offset feature operates.

Offset Accounts and Redraw Facilities Work Differently

A mortgage offset account and a redraw facility may both affect the interest you pay, but the money is held differently. An offset is a separate transaction account linked to your home loan, while redraw generally provides access to eligible extra repayments already made into the home loan account.

Money in an Offset Remains Separate from the Loan

Funds in an offset remain in a separate account and may usually be accessed for normal transactions, subject to the lender’s conditions. This may be relevant for borrowers who want their savings to remain available for everyday expenses or unexpected costs.

Redraw Involves Money Already Paid into the Home Loan

With a redraw facility, the borrower generally makes extra repayments above the required amount and may later be able to withdraw some of those funds. Access rules, minimum redraw amounts or other conditions may vary between lenders. Key differences may include:

• where the money is held

• how the money may be accessed

• whether debit card access is available

• any fees or restrictions

• which home loan products offer the feature.

A broker may explain how both options work across different home loan products and how features may vary between lenders.

The Overall Loan Cost Matters as Much as the Offset Feature

An offset feature does not automatically make a home loan lower cost. A loan with an offset account may have a different interest rate, monthly fee or other account keeping fees compared with a loan without an offset account.

Higher Fees May Reduce Potential Savings

The value of an offset depends partly on whether the interest savings are enough to justify any additional loan or account costs. Someone who keeps a substantial amount in the account may have greater potential interest savings than someone with a small balance. A mortgage offset calculator may help illustrate potential savings under different assumptions, but the result is only an estimate. Actual interest payments may vary with the interest rate, account balance, repayments and lender calculation methods.

Multiple Offset Accounts May Be Available

Some lenders allow multiple offset accounts to be linked to one eligible home loan. This may help borrowers’ separate money for bills, savings or other purposes while still having eligible balances linked to the mortgage. Other lenders may only allow a single offset account. The number of accounts available, any fees and which loan portions may be linked depend on the lender and product.

An Offset Account Is Best Assessed as Part of the Whole Loan

An offset account mortgage may combine transaction banking with a home loan feature that may reduce interest costs. Its value depends on the interest rate, fees, average offset balance, spending habits and the other loan options available.

When comparing or refinancing home loans, factors such as household budget, typical account balance and expected account use may be relevant. Eurobodalla Finance may help explain and compare home loan options, including how offset accounts or redraw facilities may work and lender criteria vary. This article is general information only and does not take into account your objectives, financial situation or needs. It is not personal advice.