Bank Valuation vs Market Value: What It Means for Your Home Loan

By Andrew Paterson

You found the house and agreed a price. Then the lender’s valuation comes back with a lower number, and your loan no longer adds up.

The gap between a bank valuation and the market price catches plenty of buyers out. Knowing how it works before you sign can save you a stressful few days and a lot of money.

General information only, not financial, credit, legal or tax advice. Outcomes depend on your circumstances and each lender’s policy at the time you apply.

Bank valuation vs market value: the core difference

Market value is what a willing buyer pays a willing seller. The auction or the negotiation sets it.

A bank valuation is an independent valuer’s estimate of what the property is worth as security for the loan. The lender wants to know what it could recover if it ever had to sell.

That question pushes valuers towards caution. They lean on settled comparable sales, so a valuation can land below a price set by a competitive auction or a keen buyer.

It also helps to separate two documents that often get confused:

• Bank valuation – ordered by the lender from a qualified valuer, used to assess the loan.
• Agent appraisal – a real estate agent’s estimate of the likely selling price. Lenders don’t use it to set your loan.

Who orders the valuation and who does it

The lender orders the valuation, usually from a panel of approved valuation firms. You generally can’t choose the valuer, and the valuer works for the lender.

APRA’s residential lending guidance expects valuers to be suitably qualified and chosen by the lender’s risk area rather than its sales staff. Many residential valuers hold the Australian Property Institute’s Certified Practising Valuer credential.

Most lenders cover the cost of the first valuation on a new application. If you need a second one for the same purchase, you may be asked to pay.

The main types of bank valuation

Lenders don’t use one method for every loan. They match the depth of the valuation to the risk.

Automated and desktop valuations

An automated valuation model (AVM) produces an estimate from sales data and property records, with no inspection. A desktop valuation adds a valuer’s review of that data and any available photos.

These tend to suit standard established homes with plenty of recent sales nearby and a comfortable deposit.

Kerbside valuation

A valuer views the property from the street to confirm it exists and check the exterior and surrounds. The rest of the assessment relies on sales data.

A kerbside valuation can’t see inside, so a recent renovation may not be fully reflected.

Full valuation

A valuer inspects inside and out, notes the condition, layout and improvements, then compares recent sales. It is the most detailed option.

Lenders tend to use it for higher LVR loans and properties that are harder to value.

Which valuation will your loan trigger?

Each lender sets its own rules, but the pattern below is common. Treat it as a guide rather than a fixed rule.

Type	Typical use	Typical turnaround
AVM / desktop	Lower LVR, standard established homes with good sales data	Minutes to 1 business day
Kerbside	Moderate LVR, straightforward properties	1-3 business days
Full inspection	Higher LVR, off the plan, construction, vacant land, rural or unusual properties	3-7 business days

If an automated estimate can’t value your property with confidence, the lender will usually move to a more detailed valuation. Allow for that in your finance timeline.

Sales between family members also get extra scrutiny, since the price may not reflect the open market.

How a bank valuation affects your home loan

The valuation feeds your loan to value ratio (LVR), which shapes how much a lender will lend and whether you pay lenders mortgage insurance (LMI).

This is the point many buyers miss. Lenders generally calculate LVR on the lower of the purchase price and the valuation.

So a low valuation raises your LVR, even though your price hasn’t changed. That can push you over 80% and into LMI, or past the lender’s maximum.

The 5% Deposit Scheme works off the same lower figure. Both the price and the lender’s valuation must sit within the scheme’s price cap, which we cover in what happens when the valuation doesn’t match your purchase price.

Timing matters

• Private sale – a finance clause can give you time for the valuation to come back before the contract becomes unconditional.
• Auction – you sign an unconditional contract on the day, so any valuation usually happens after you’re committed.

Pre-approval rarely includes a valuation of the exact property. Before you bid, talk to your broker about how the lender is likely to value it.

Valuation shortfall: a worked example

A shortfall is when the valuation comes in below the price you agreed to pay. The lender won’t cover the difference, so it falls to you.

Say you buy for $750,000 with a $150,000 deposit and plan to borrow $600,000 at 80% LVR. The valuation comes back at $710,000.

• 80% of $710,000 is $568,000, so that becomes the lender’s limit without LMI.
• You still owe the vendor $750,000, so you now need $182,000 of your own money instead of $150,000.
• If you still borrow $600,000, your LVR rises to about 84.5% and LMI applies.

Using one insurer’s published estimator rates, LMI at that LVR would be roughly $7,000 to $8,000 including stamp duty at the Victorian rate. Your quote will depend on the lender and insurer.

Off-the-plan buyers face this risk more often, because the valuation happens at settlement and the market can move a long way after signing. We explain that in why finance can fall through at settlement.

What to do if the valuation comes in short

1. Ask your broker what the valuer relied on, including the comparable sales.
2. If the valuer missed better evidence, supply recent comparable sales and ask the lender to review it.
3. Consider applying with another lender that uses a different valuation panel.
4. Top up your deposit to bring the LVR back where you planned.
5. Weigh up paying LMI, if the lender will go to the higher LVR.
6. Ask the vendor whether they will reduce the price.
7. Check your finance clause and contract rights with your conveyancer or solicitor before any deadline passes. Our guide to the contract of sale in Victoria covers the basics.

The right move depends on your savings, your deadline and how confident you are in the price. We can work through the options with you.

Does a bank valuation protect the buyer?

It can help, though only partly. A low valuation can warn you that you may be paying above recent sales, which is worth taking seriously.

The valuation is there for the lender, just like LMI. LMI covers the lender, and you remain liable for any shortfall if the property is sold for less than you owe.

The Insurance Council of Australia notes the insurer can seek that money back from the borrower. Our guide on what LMI covers explains more.

Key takeaways

The market sets the price, the lender’s valuer sets the security value and the lender generally uses the lower of the two.

Know which valuation your loan is likely to trigger, check your LVR against a lower number and have a plan before you sign. If you would like that mapped against your deposit and the property you’re looking at, we’re happy to help.

Frequently asked questions

What happens if the valuation is lower than the purchase price?

Your LVR is usually worked out on the valuation, so you either contribute more cash or borrow at a higher LVR. Borrowing above 80% generally means LMI, and the lender may decline if you exceed its limit.

Can I get a second valuation?

Often, yes. You can ask the lender to review the valuation with better sales evidence, or apply with a lender that uses a different panel. A second valuation may come at your cost and may not change the result.

Can I see the valuation report?

You can ask your lender or broker for it. Policies differ, and some lenders share only the valuation figure rather than the full report.

Does the valuation replace a building inspection?

No. A valuer assesses value for the lender and won’t check for defects in the way a building and pest inspector does, so organise your own inspection.