Buying or refinancing a home in Perth means weighing dozens of products, fees and eligibility rules that differ between lenders. This guide explains, in neutral terms, what a home loan broker Perth borrowers use actually does, and the core concepts behind every mortgage. It is general information only, not a recommendation for your circumstances. For an independent reference on home loans, see ASIC's MoneySmart.
What a home loan broker Perth buyers use does
A broker sits between you and a panel of lenders. Rather than approaching each bank yourself, you supply your details once and the broker matches your profile against products from across their panel. A licensed broker typically:
Assesses capacity
Works out what you can realistically borrow and service.
Compares lenders
Lines up rates and features across many lenders at once.
Manages the file
Prepares the application and liaises through to settlement.
Under Australian law, brokers must act in your best interests for regulated home loans and disclose how they are paid. You can verify any credit licence on the ASIC register first.
First-home buyers in Perth: deposits, LMI and grants
For first-home buyers, the deposit is usually the biggest hurdle. The key levers are:
Loan-to-value ratio (LVR)
LVR is your loan divided by the property value. A $480,000 loan on a $600,000 home is an 80% LVR. Borrowing above roughly 80% LVR generally triggers Lenders Mortgage Insurance (LMI), a one-off cost that can run into the thousands and protects the lender, not you. The exact threshold and premium vary by lender and are indicative only.
Government support
Western Australia offers a First Home Owner Grant for eligible buyers of new homes, and federal guarantee schemes can let some buyers purchase with a smaller deposit without paying LMI. Eligibility, caps and availability change, so confirm current rules with the relevant authority. A broker can flag which schemes you may qualify for and factor them into your numbers. Buyers comparing lenders often start their search for a home loan broker perth when they are ready to get pre-approved.
How working with a broker unfolds
- Discovery chat. You outline goals, income, deposit and the property type. Usually 30 to 60 minutes.
- Document gathering. Payslips, bank statements, ID and expense records. Allow a few days.
- Comparison and recommendation. The broker presents a shortlist of suitable products and explains the reasoning.
- Application and pre-approval. Conditional pre-approval often takes a few business days to a couple of weeks, depending on the lender.
- Approval and settlement. After valuation and final checks the loan is approved and settlement booked, commonly four to six weeks from application on a straightforward purchase. Timeframes are indicative.
Fixed versus variable: a quick comparison
| Feature | Fixed rate | Variable rate |
|---|---|---|
| Repayments | Set for the fixed term (often 1 to 5 years) | Move with market rates |
| Budget certainty | High during the fixed term | Lower; depends on rate moves |
| Extra repayments | Often capped | Usually flexible |
| Offset / redraw | Sometimes restricted | Commonly available |
| Break costs | Possible if you exit early | Generally none |
Some borrowers split the loan, fixing one portion and leaving the rest variable, to balance certainty with flexibility. The right mix depends on your circumstances and how comfortable you are with rate movement.
Refinancing your Perth mortgage
Refinancing means replacing your current loan with a new one, often to access a lower rate, change features or release equity. It can carry discharge, application and valuation costs, so the saving needs to outweigh the switching cost over the time you plan to keep the loan. Many borrowers engage mortgage brokers in Perth at this point to model the break-even and check whether a switch genuinely pays off. The figures remain estimates until a lender formally assesses you.
Who this guide applies to
This guide is most useful if you are a Perth resident or buyer who is:
- A first-home buyer sizing up a deposit, LVR and any grants you may qualify for
- An existing owner weighing a refinance to a different rate or structure
- An upgrader or investor comparing loan options across lenders
General eligibility factors lenders assess include stable income, a clear credit history, a sufficient deposit and serviceability, meaning whether you can comfortably meet repayments. These are starting points only; your actual eligibility depends on a full assessment by a licensed lender or broker. For tailored help, speak with a licensed Perth broker or talk to Perth Home Loan Broker to start a no-obligation conversation.
Common questions
Does a broker cost me anything?
For most standard residential loans the lender pays a commission, so you usually pay no direct fee. Confirm fees in writing and check the broker is licensed.
How big a deposit do I need as a first-home buyer?
A 20% deposit avoids LMI, but many borrow with 5 to 10% and pay LMI, or use a guarantee scheme. On a $600,000 home, 20% is $120,000.
Is refinancing worth it?
It can lower your rate or release equity, but watch discharge, application and valuation costs. The saving should clearly beat the switching cost.
Scope of this guide: this page covers general concepts relevant to residential home loans in the Perth and wider Western Australia market as at 2026. It does not cover commercial finance, personal or car loans, or interstate rules. All figures and timeframes are illustrative only, not quotes, and lending criteria differ between lenders.