Your first home loan should suit the next ten years of your life, not just the day you get the keys.
Alkimos is a coastal suburb in the City of Wanneroo with a lot of newer housing estates. At G&T Finance, we like to sit down early, talk about where you want to be in a few years, and then work back to the loan that fits. The strategies below follow that same order.
How Much Can You Borrow for a First Home?
Your borrowing amount depends on your income, living expenses, debts, deposit and the lender's own assessment rules. Different lenders can land on different numbers for the same person, so it pays to check before you start inspecting homes.
A borrowing capacity check shows you a realistic range. Home loan pre-approval then gives you a conditional green light from a lender, so you can make offers with confidence. The trade-off is that pre-approval does not lock in a final loan. It expires after a set period, and the lender will still check the property and your finances again before formal approval. If you take on a car loan or a credit card limit in the meantime, your borrowing amount can drop.
A good habit is to keep your spending steady for a few months before you apply for a home loan. Lenders look closely at your everyday expenses, so a clear picture of your budget helps.
Which Western Australian First Home Buyer Help Could You Use?
Eligible first home buyers in WA may get a $10,000 First Home Owner Grant on a new home, plus a reduced or nil rate of transfer duty on eligible purchases. The duty concession applies to both new and established homes, but the grant only applies to new homes.
For agreements signed from 7 May 2026, eligible first home buyers pay no transfer duty on homes valued up to $600,000, with a concessional rate between $600,000 and $800,000. Vacant land has its own, lower thresholds. The rate is set by the date you sign the contract, not the settlement date. Rules and caps change, and you must meet eligibility tests, so confirm the details with RevenueWA before you sign anything.
This matters if you are building in Alkimos. Transfer duty is charged on the land purchase, and the grant is tied to the new home. Our first home buyers page explains how we line up these pieces with your loan. The federal government also runs a scheme that lets some eligible buyers purchase with a smaller deposit without paying Lenders Mortgage Insurance. It has its own eligibility rules and limits, so we check whether you qualify before you plan around it.
Fixed, Variable or Split Rate: Which Suits a First Home?
A variable rate moves with the lender's decisions, a fixed rate stays the same for a set period, and a split rate divides your loan between the two. The right choice depends on how much certainty you need and how much flexibility you want.
A variable rate home loan usually lets you make extra repayments and use an offset account. The risk is that your repayments can rise. A fixed interest rate gives you steady repayments for the fixed term, which helps when your budget is tight. The trade-offs are that extra repayments are often capped, and leaving early can trigger break costs. When the fixed term ends, your loan rolls onto the lender's reverting rate unless you act, so our fixed rate expiry page is worth a read if you go that way.
Some first home buyers choose a split loan. Part of the debt gets the certainty of a fixed rate, and part stays variable so you can use an offset and pay extra when you can. The downside is that you manage two loan balances, and the fixed portion carries the same limits as any fixed loan.
Why a Linked Offset Account Can Matter More Than a Small Rate Difference
An offset account is a transaction account linked to your loan, and the balance in it reduces the amount you pay interest on. Over time, how you use it can matter as much as a small difference in the quoted rate.
Here is an illustrative example using a 6.75% p.a. rate, which is not a current offer. Consider a couple who borrow $500,000 on an owner occupied home loan over 30 years, with principal and interest repayments. Their repayment would be about $3,243 a month. In the first month, about $2,813 of that is interest, so only around $430 goes towards the loan balance. That is normal for the early years, and it is why many first home buyers feel progress is slow.
Now say they keep $20,000 of savings in a linked offset account instead of a regular savings account. Interest is then charged as if they owed $480,000. At the same illustrative rate, that trims about $112 from the first month's interest, and the saving continues for as long as the money stays there. Their repayment stays the same, so more of each payment goes to principal. The outcome is that they build equity faster without changing their budget. The trade-off is that offset loans can come with a higher rate or annual fee, so it only pays off if you keep a meaningful balance in the account. Our mortgage repayment calculator lets you test your own numbers.
Does a Small Deposit Mean Paying Lenders Mortgage Insurance?
If your deposit is small compared with the property's value, the lender will usually charge Lenders Mortgage Insurance (LMI). It protects the lender, not you, and it is a real cost. It is often added to the loan, which means you pay interest on it.
The loan to value ratio (LVR) is your loan divided by the property's value, and the higher it is, the more LMI usually costs. Waiting to save a larger deposit can cut or remove LMI, but you may also pay rent for longer while prices and your costs move. We can work through both paths with you, so you decide on facts rather than pressure.
If you plan to build, a construction loan pays the builder in stages as work is completed, so your repayments and your cash flow look different during the build. Talk to us before you sign a building contract, so the finance matches the timeline.
Choosing a Lender You Can Stay With for the Long Term
The right first loan is one you can keep, or move away from without pain, as your life changes. A broker can compare home loan options from banks and lenders across Australia, so you are not limited to one bank's range.
Look at features you will want later, such as an offset, the ability to make extra repayments, and whether you can switch between rates. Also look at the ongoing fees, not just the opening rate. Rate discounts can change after the start of the loan, so we suggest a yearly review. Our loan health check is there for exactly that, and if your circumstances change, we can look at refinancing with you.
A first home is a start, not an end point. When your income grows or you want to build equity for a bigger move later, a loan with flexibility gives you room to do it.
Call one of our team or book an appointment at a time that works for you, and we will map out your first home loan together, from pre-approval through to settlement and beyond.
Frequently Asked Questions
Is pre-approval needed before I buy my first home?
It is not compulsory, but it shows you a realistic budget before you make offers. It is conditional and expires, so the lender will still check your finances and the property before final approval.
Can I get the WA First Home Owner Grant on an established home?
No, the $10,000 grant applies to new homes only. Eligible buyers may still qualify for the first home owner rate of duty on an established home, so check the current rules with RevenueWA.
What is the benefit of a linked offset account?
The balance in the account reduces the loan amount you are charged interest on. In an illustrative example at 6.75% p.a., keeping $20,000 in offset trims about $112 from the first month's interest. Some offset loans carry higher fees or rates.
Should I choose a fixed, variable or split rate for my first home?
It depends on how much repayment certainty and flexibility you want. A split rate gives some of each, but fixed portions can limit extra repayments and may involve break costs.
