Mortgage Lenders Perth: Banks vs Non-Banks Compared (2026)

Mortgage lenders in Perth fall into four main groups: the big four banks, regional and smaller banks, customer-owned banks and credit unions, and non-bank lenders. Each has different rates, policies and strengths. The best lender for you depends on your income type, deposit, property and goals, which is why many borrowers use a broker to compare them.

When most people think of a home loan, they think of the big banks. But Perth borrowers can choose from dozens of lenders, and the right one is not always the most famous.

This guide explains the main types of mortgage lenders, how they compare and how a broker helps you find the best fit.

The 4 Main Types of Mortgage Lenders in Perth

1. The Big Four Banks

Commonwealth Bank, Westpac, NAB and ANZ are Australia’s largest lenders.

• Strengths: wide branch networks, many product features, strong brand trust.
• Watch out for: rates are not always the sharpest, and policies can be strict for self-employed or non-standard borrowers.

2. Regional and Smaller Banks

These include second-tier banks and their subsidiary brands.

• Strengths: often competitive rates and good service.
• Watch out for: fewer branches; some products are only available through brokers.

3. Customer-Owned Banks and Credit Unions

These are owned by their members rather than shareholders.

• Strengths: often low fees and a member-first focus.
• Watch out for: smaller product range and sometimes slower processing.

4. Non-Bank Lenders

These lenders are not authorised deposit-taking institutions (they do not take deposits) but are regulated for lending.

• Strengths: flexible policies for self-employed borrowers, those with irregular income or past credit issues.
• Watch out for: rates can be higher for specialist loans; you need to read the terms carefully.

Mortgage Lender Comparison Table

What Lenders Look at in 2026

With the RBA cash rate at 4.60% after its September 2026 rise, lenders are paying close attention to whether borrowers can cope with higher repayments. Most will assess:

• Serviceability: can you afford repayments with a buffer above the actual rate?
• Deposit size: a deposit under 20% usually means lenders mortgage insurance, unless you use a government scheme.
• Income stability: PAYG, self-employed, contract or FIFO income are treated differently.
• Living expenses: lenders compare your declared spending with benchmarks.
• Existing debts: credit cards, car loans and buy now, pay later.
• Credit history: your repayment record and credit score.

Each lender weighs these factors differently. A borrower declined by one bank may be approved easily by another.

Why Lender Policy Matters More Than Rate Alone

A low advertised rate is only useful if you qualify. Policy differences between mortgage lenders in Perth can include:

• How they treat overtime, bonuses or FIFO allowances.
• How many years of tax returns self-employed borrowers need.
• Which suburbs or property types they lend on.
• Maximum loan-to-value ratios.
• Whether they accept rental income from a new investment property.

This is where a broker earns their value.

How Brokers Match You to the Right Lender

The best mortgage brokers in Perth know lender policies in detail. They:

1. Review your full financial situation.
2. Shortlist lenders whose policies fit you.
3. Compare rates, fees and features using comparison rates.
4. Explain why their recommendation is in your best interests.
5. Manage the application to avoid unnecessary credit enquiries.

Brokers now handle a record 81.6% of new home loans in Australia (MFAA), largely because of this matching role.

How to Spot Top Rated Mortgage Brokers in Perth

When searching for top rated mortgage brokers in Perth, look for:

• A current credit licence or credit representative number.
• A large and varied lender panel.
• Many detailed, recent Google reviews.
• Clear disclosure of commissions.
• Experience with borrowers like you.
• Understanding of tax, especially for investors and the self-employed.

You can learn more about choosing a broker on ASIC’s Moneysmart website.

A Perth Team That Connects Lending and Tax

TFP Tax Accountants is a Perth firm offering licensed mortgage broking alongside tax and accounting services. Because the team prepares tax returns and financial statements every day, it is well placed to help self-employed borrowers and investors present their income clearly to lenders.

Find out more about their home loans and refinancing services or read client reviews on their Google Business Profile.

Frequently Asked Questions

Who are the main mortgage lenders in Perth?

Perth borrowers can access the big four banks, regional banks, customer-owned banks, credit unions and non-bank lenders. Most lend across all of WA.

Are non-bank lenders safe?

Non-bank lenders are regulated for lending under Australian credit laws. They can be a good option for borrowers with non-standard income, but always read the terms and compare the full cost.

Why was I declined by one lender but approved by another?

Each lender has different policies on income, expenses, deposits and property types. A broker can find a lender whose policy fits your situation.

Do multiple loan applications hurt my credit score?

Many credit enquiries in a short time can affect your credit score. A broker helps you apply to the right lender first.

Final Thoughts

Choosing between mortgage lenders in Perth is about more than the lowest rate. Policy fit, fees and features all matter. Understand the lender types, know what lenders look for and work with a broker who can match you to the right one.

This article is general information only and is not credit advice. It does not consider your objectives, financial situation or needs. Market data is current as of October 2026.