A loan that was appropriate at the time of purchase often stops being appropriate within just a few years.

The Loyalty Misconception

A frequent belief among borrowers is that staying with their bank will naturally result in a good ongoing deal.

Many clients assume:

• their bank will automatically keep their rate competitive

• loyalty will be rewarded

• the loan that was best initially will remain best long-term

In practice, this rarely occurs.

When a mortgage is first written, it is usually priced competitively to attract the borrower. Over time, however, new customers are often offered sharper rates than existing ones. This phenomenon is sometimes referred to in the industry as rate drift — where a borrower’s interest rate gradually becomes uncompetitive compared to what the same lender offers new applicants.

Borrowers are often unaware this has happened because repayments still feel manageable and the change occurs gradually rather than suddenly.

Why Loans Stop Matching Borrowers

Most borrowers’ financial lives change significantly after settlement. A loan chosen for a specific purpose may no longer match their situation several years later.

Common changes we see include:

• income increases or employment changes

• starting a family

• new debts such as car loans or credit cards

• desire to renovate

• interest in property investing

Yet the loan structure remains exactly the same as it was on day one.

After roughly two years, the market itself has usually moved enough that a borrower is unlikely to still be on one of the better available rates.

What Refinancing Actually Means

Refinancing simply means replacing an existing mortgage with a new loan — either with a different lender or occasionally with the same lender under new terms.

Despite its reputation, the primary reason people refinance is straightforward:

saving money.

This usually occurs through:

• lower interest rates

• removal of ongoing fees

• improved loan features

However, refinancing is not only about rate reductions.

In day-to-day practice, we commonly see three practical uses.

1. Reducing Interest and Fees

Even a small rate difference can significantly affect a long-term mortgage. Because home loans are large and long-dated, small percentage changes compound over time.

Many borrowers discover they have been paying higher interest than necessary simply because they never reviewed the loan.

2. Accessing Equity

As property values rise and loan balances reduce, borrowers build equity — the difference between the property’s value and the remaining loan.

Refinancing can allow access to that equity for:

• • renovations

  • purchasing a vehicle

• • investment property deposits

3. Debt Consolidation

A common scenario is a borrower holding:

• • a mortgage

• • a personal loan

• • one or more credit cards

Higher-interest debts can sometimes be consolidated into the mortgage at a lower rate, reducing monthly commitments. This needs careful assessment but can substantially improve cash flow when appropriate.

Why Many People Delay Refinancing

The biggest barrier to refinancing is rarely lender policy.

It is paperwork.

Home loan applications require:

• income verification

• bank statements

• identification

• liabilities disclosure

Because the benefit is long-term rather than immediate, borrowers often delay the process. Unlike buying a car or property, there is no visible reward at the end — just improved financial position over time.

Another practical factor is lender processing times. Applications can take weeks, and timely document submission significantly affects how smoothly the process runs.

Where a Broker Fits In

Many borrowers approach only their existing bank when reviewing a loan. The limitation is simple: a bank can offer only its own products.

Mortgage brokers operate differently. Brokers compare multiple lenders and understand policy differences between them. This matters because approval is not based on rate alone — lending criteria vary significantly.

Another consideration is credit impact. A broker can assess likely eligibility before submitting a formal application, whereas applying separately to multiple banks may result in multiple credit enquiries.

Brokers also manage the process from application through to settlement and often assist with reviews after the loan is in place.

When Should You Review Your Loan?

A practical rule of thumb is:

If you have held your mortgage for more than two years, it is worth reviewing.

Interest rates, lending policies and product features change regularly. A review does not mean you must refinance — only that you confirm whether your current loan still suits your circumstances.

Situations where a review is particularly important include:

• end of a fixed-rate period

• income changes

• new debts

• plans to renovate or invest

• significant property value increases

The Key Takeaway

Most mortgage problems we encounter are not caused by poor initial choices. They arise because borrowers treat a home loan as a “set and forget” product.

A mortgage lasts decades. The borrower’s life does not stay the same for decades.

Reviewing a loan periodically allows borrowers to ensure the structure, rate and features still match their needs. Sometimes the existing lender remains suitable. Other times, a different structure or lender better reflects the borrower’s current position.

Either outcome provides clarity — and clarity is ultimately what protects borrowers financially.

General information only — this article does not constitute personal financial advice. Individual circumstances should be assessed with a qualified professional