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LVR — loan-to-value ratio — is one of the few numbers in a home loan application that you can calculate yourself in ten seconds, yet it drives your interest rate tier, whether you pay Lenders Mortgage Insurance, and sometimes whether the loan is approved at all. Here is how it works and why lenders care so much about it.
LVR is your loan amount divided by the lender-assessed value of the property, expressed as a percentage. Borrow $480,000 against a property valued at $600,000 and your LVR is 80%. The key subtlety is in the denominator: it is the lender's accepted valuation, which is usually — but not always — the purchase price. From the lender's perspective, LVR measures their risk: the lower the LVR, the bigger the equity cushion protecting them if the property ever had to be sold. You can test scenarios quickly with our LVR and LMI calculator.
Lenders do not treat LVR as a smooth dial; they think in bands, and crossing a band boundary changes your deal:
A practical consequence: if you are close to a boundary, a slightly larger deposit — or a slightly cheaper property — can drop you into a better band and improve your rate for the life of the loan.
Above 80% LVR, most lenders require Lenders Mortgage Insurance. LMI protects the lender, not you, if you default and the sale of the property does not cover the debt — yet the borrower pays the premium, usually capitalised onto the loan. The premium scales with both LVR and loan size, so the jump from 88% to 95% costs far more than the jump from 81% to 88%. There are exceptions: some professions (such as medical practitioners) can access LMI waivers at higher LVRs with certain lenders, government schemes may allow eligible first home buyers to purchase with a low deposit without LMI (confirm current settings with Housing Australia), and a guarantor arrangement can reduce the effective LVR below 80% without a bigger cash deposit.
When you buy, lenders generally accept the contract price as the value — supported by their own valuation, which may be a full inspection, a desktop assessment or an automated estimate. Problems arise when the valuation comes in below the price you agreed to pay: the lender uses the lower figure, your LVR rises, and you may suddenly need more deposit or face LMI you had not budgeted for. This is more common with off-the-plan purchases, unusual properties, and fast-moving markets. When you refinance, there is no contract price at all — the valuation is everything, and different lenders' valuations of the same property can differ meaningfully. Ordering valuations with more than one lender before committing is a standard broker move on refinances.
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Equity is the value of the property minus what you owe — the mirror image of LVR. As you repay principal and (hopefully) the property appreciates, your LVR falls and your equity grows. That matters beyond bragging rights: once your LVR drops below 80%, you may be able to refinance without LMI and into a cheaper pricing tier; and usable equity (typically the portion that keeps your LVR at or below 80%) can fund renovations, a deposit on an investment property, or debt consolidation. Lenders will re-value the property when you apply to release equity, so the number is always anchored to a current valuation, not what you paid.
LVR is a risk dial, and lenders tighten everything else as it rises. At high LVRs, expect more scrutiny of genuine savings (evidence you saved the deposit yourself over time), stricter policy on gifted deposits, less appetite for unusual properties or postcodes, and less flexibility on credit blemishes. Conversely, a strong low-LVR application can offset weaknesses elsewhere. Your deposit size, in other words, is not just about the LMI line — it changes how the whole file is assessed. Deposit strategy is covered in more depth in our guides to low deposit home loans and improving approval chances.
Run your own numbers with the LVR and LMI calculator before you set your budget.
Where your LVR lands — and whether it is worth waiting, saving, or structuring around it — is a conversation worth having before you make an offer. Get in touch and we will map out your options.
For standard loans, 80% or below — meaning a deposit of at least 20% of the lender-assessed value, plus enough on top to cover stamp duty and costs. Some professions and government schemes allow higher LVRs without LMI, and guarantor arrangements can achieve the same effect.
The lender uses the lower of the two, so your LVR rises. You may need to contribute more deposit, accept an LMI premium, or try another lender whose valuer takes a different view. It is a known risk with off-the-plan and unusual properties.
Often, yes. Many lenders price in LVR tiers, with the sharpest rates typically reserved for loans at or below around 60-70% LVR. Crossing into a lower band at settlement, or later via a revaluation, can improve your pricing.
Yes. Repaying principal lowers it; changes in the property's value move it in either direction. Lenders only re-measure it when you ask them to — typically at refinance or an equity release — using a fresh valuation.
Sometimes. Paying LMI to buy years earlier can work out if property prices rise faster than you can save — but that is a judgement, not a guarantee, and the premium is real money. Compare buying now with LMI against waiting and saving, ideally with a broker running both scenarios.
This article is general information only and doesn't consider your personal objectives, financial situation or needs — it isn't personal credit advice, and lending criteria, rates, fees and government schemes change. Before acting, speak with a licensed MakeMyLoan broker or credit representative who will assess your circumstances and provide a credit guide before any credit assistance is given.
