Picture a couple who separate in early 2026. At that point, national home values were still growing at around 10 per cent a year. Fast forward to a settlement conference or final hearing late in the year. The Reserve Bank has lifted the cash rate three times, home values have fallen five months in a row, and the family home is worth less than either person assumed when they split.

That gap between the number in your head and the number in a valuation report is where a lot of property settlement disputes start. Court valuations exist to give separating couples, their lawyers and the court a reliable figure to work from, supported by expert valuation advice during property settlements when values become disputed or uncertain. But reliable as at which date? And what happens when the market keeps moving while negotiations drag on?

This article covers how economic shifts flow into property settlements, how valuation dates work, what happens when a value is disputed, and what you can do to protect yourself. It’s written for separating partners, family lawyers, accountants and anyone else trying to make sense of a valuation in an unsettled market. The same timing issues can come up in estate disputes and other litigation, but we’ll focus on family law property settlements. It’s general information, not legal or tax advice.

Summary

Court valuations are formal, independent opinions of what a property is worth at a specific date. In a contested settlement, they usually come from a single expert appointed by both parties.

Property is generally valued as at the final settlement or hearing, so market movement between separation and resolution can change the size of the pool. When prices fall but the mortgage doesn’t, equity shrinks faster than the price does. Other assets, like super, shares and businesses, can move differently, so valuation dates need to line up.

If you disagree with a valuation, you can ask the valuer written questions within short deadlines. Bringing in a competing expert needs the court’s permission. Tax and stamp duty depend on how the property is transferred, and stamp duty varies by state.

The practical takeaways are to get a formal valuation rather than relying on appraisals, be clear about the valuation date, and ask early whether an update will be needed if the matter runs long. Get legal and tax advice before you agree to anything.

Why Court Valuations Matter When the Market Is Moving

Before anyone can divide a property pool, someone has to put a number on what’s in it. Since 10 June 2025, the four-step approach courts developed over years has been written into section 79 of the Family Law Act 1975 for married couples and section 90SM for de facto couples. Step one is to identify and value the pool of assets and liabilities. The changes apply whether a couple’s settlement is decided by the court or negotiated privately.

What is a court valuation?

A court valuation is a formal, independent opinion of a property’s market value at a stated date, prepared so it can be relied on as expert evidence when valuing the family home during a separation. Market value, in plain English, is roughly what a willing buyer and a willing seller would agree on after the property had been properly exposed to the market.

It’s a different thing from:

An agent’s appraisal. This is usually a free opinion, often given to win a listing. It’s useful as a rough guide, but it isn’t prepared as evidence.
A bank valuation. This is instructed by the lender to assess its security, not by you, and it isn’t written for a court.

Where parties can’t agree, the court generally expects a qualified valuer to be appointed as a single expert, with a report that meets Chapter 7 of the Federal Circuit and Family Court of Australia (Family Law) Rules 2021. That valuer’s duty is to the court, not to either party.

If you agree on the value, you may not need one

If the parties can agree on an asset’s value for negotiation purposes, there’s no need for an expert valuation. The catch in a shifting market is that an agreed number based on two agent appraisals from a few months ago may not survive contact with the current market.

How the Australian Property Market Is Moving Right Now

Here’s the backdrop as at mid-September 2026. The RBA raised the cash rate by a combined 75 basis points earlier this year and held it at 4.35 per cent at its August meeting. Cotality’s national Home Value Index fell 0.9 per cent in August, the fifth monthly fall in a row. That leaves values 3.6 per cent below the March peak, though still 2.7 per cent higher than a year ago.

These figures will keep changing, so treat them as a snapshot rather than a forecast. What matters for a settlement is the pattern. Values that were rising when many couples separated are now drifting lower.

Why rates and values move together

Higher interest rates reduce how much people can borrow, so fewer buyers can afford a given property. Fewer buyers usually means fewer sales, longer selling times and more negotiation on price.

A valuer picks this up through evidence like recent comparable sales, days on market and how vendors are adjusting their asking prices. In a fast-moving market, sales from three months ago can already be stale, so the valuer has to judge how much the market has shifted since.

Not every market moves the same way

National figures hide big differences. In August, Sydney was the weakest capital, falling 1.4 per cent, while Darwin was the strongest, rising 0.6 per cent. Houses and units, regional and capital markets, and different price brackets can all behave differently.

A headline like “values are down about 4 per cent” tells you very little about your property. A valuer looks at your street, your property type and the sales evidence around it.

How Market Volatility Changes a Property Settlement

The valuation date gap

As a general rule, property is valued as at the time of the final property settlement, or the final hearing if the matter can’t be settled by consent. That can be months or even years after separation, and delays can come from disclosure, negotiations or waiting for a hearing date. In a rising market, that gap tends to help the pool. In a falling market, it can hurt. Neither party controls the market, but you can plan for the gap.

Why a small fall in price can mean a bigger fall in equity

Here’s an illustrative scenario. The figures are round numbers to show the mechanics, not real data.

A couple owns a home they believed was worth $1.6 million at separation, with a $700,000 mortgage. Equity is $900,000. By the time a formal valuation is done, the property is valued at $1.5 million. The price is down about 6 per cent, but equity has dropped to $800,000, down about 11 per cent. The debt didn’t move, so the whole loss lands on the equity.

If one partner plans to keep the house and refinance to buy the other out, that $100,000 difference changes both the buyout figure and the amount they need to borrow.

Other assets don’t move in step

The house is rarely the only asset. Super, shares, cash, investment properties and business interests can each move differently and at different speeds. If the house is valued at today’s figure while shares are taken from a statement three months old, the pool doesn’t reflect a single moment in time. Aim to have the main assets valued as close together in date as practical.

Business interests are a special case. They usually need a separate specialist valuation, and higher interest rates can affect them in ways that don’t mirror the property market.

The number matters differently to each person

A lower valuation suits whoever’s keeping the house, and a higher one suits whoever’s being bought out. That built-in tension is why independent evidence matters, and why a valuer who isn’t seen as favouring either side is so useful.

Court Valuations in Practice: Single Experts, Questions and Disputed Figures

How a single expert valuer is appointed

Parties can appoint a single expert by agreement, or the court can order one on its own initiative. In practice, the parties often nominate a short panel of valuers (usually three) and, once they agree on one, instruct them through a jointly prepared letter. The valuer must be impartial and independent. They generally shouldn’t communicate directly with the parties unless a party is self-represented. That’s why you’ll usually hear from a valuer through your lawyer rather than directly.

Asking questions about the report

If a valuation looks off, the first step is usually to put written questions to the valuer, so they can clarify how they reached their figure. Strict timeframes apply, running from either a conference with the expert or receipt of the report. Speak to your lawyer straight away rather than sitting on it.

Getting a second opinion

You can engage another valuer to prepare what’s often called a shadow valuation for your own advice. But you generally can’t put that report before the court where a single expert has already been appointed on the same issue, unless the court gives permission. Permission is only granted where it’s in the interests of justice, for example where the single expert’s opinion is arguably wrong or a significant matter has been overlooked. That’s a high hurdle, so it pays to get the instructions and the valuation date right the first time.

How Valuers Deal With a Falling or Fast-Moving Market

No valuer can predict where the market is heading. A valuation gives an opinion of market value as at a stated date, based on the evidence available then. In a volatile market, a solid report usually has:

Recent, relevant sales evidence. It should explain how older sales were adjusted for market movement.
Other market indicators. These might include listings, days on market and auction results, where they’re relevant.
A clearly stated valuation date. This should sit alongside the inspection date.
Transparent assumptions. Any limitations should be spelled out, such as access issues, unclear approvals or possible defects.

If your matter runs long and the market shifts materially, ask your lawyer whether an updated valuation is worthwhile.

Tax and Stamp Duty: Where the Valuation Also Matters

A property settlement doesn’t switch tax off. A capital gains tax rollover can apply when assets transfer between separating partners under a court order or another qualifying formal agreement. It defers the tax rather than removing it. The person who receives the asset deals with CGT when they later sell it.

If property is divided informally, without a court order or qualifying agreement, the rollover doesn’t apply, and the transfer is generally treated as if market value was paid. That’s a good example of why a reliable market value can matter well beyond the family court.

Stamp duty (transfer duty) is set by each state and territory, and NSW provides specific rules for relationship breakdown transfer duty exemptions. Relationship-breakdown concessions exist in every jurisdiction, but the conditions differ. They generally rely on the agreement being documented through consent orders or a binding financial agreement. Check the rules for your state or territory with your lawyer or the state revenue office.

Common Misconceptions About Court Valuations

“An agent’s appraisal will do.” It’s fine for a rough starting point. A valuation is more formal and can be relied on as expert evidence.
“A falling market means less to fight about.” The pool may be smaller, but contributions and future needs still have to be worked through. Equity can also fall harder than the price.
“The valuation locks the number in for good.” A report is only as good as its valuation date. If the matter drags on and the market moves, the figure can go stale.
“The valuer works for whoever’s paying.” A single expert’s duty is to the court.
“Tax will sort itself out.” It depends on how the transfer happens, and stamp duty varies by state.

What to Do Before You Rely on a Court Valuation

Get an independent, formal valuation early, especially where the property is the biggest asset in the pool.
Agree the valuation date and record it in the letter of instruction.
Line up dates for other assets where you can, so the pool reflects roughly the same point in time.
Give the valuer full information. Renovations, defects, tenancies, easements and approvals all affect value.
Ask your lawyer how long the matter is likely to take, and whether an updated valuation may be needed.
Talk to your accountant before agreeing to a transfer, so you understand the CGT and stamp duty position.
Keep your records handy. Contracts of sale, rates notices, leases and renovation invoices all help a valuer.

FAQs

What date is used to value property in a property settlement?

Generally the time of the final settlement or hearing, not the date of separation. The valuation report will state the date it applies to, so check it. This is the general rule, and it applies at the point of final settlement or hearing.

What if property values fall after the valuation is done?

It depends on timing. If orders have been made or a binding agreement signed based on the figure, that number generally stands. If you’re still negotiating months later, an update may be worth discussing with your lawyer.

Can I challenge a single expert valuation?

You can ask the valuer written questions within the deadlines set by the rules. Bringing in another expert to give evidence on the same issue needs the court’s permission.

Who pays for a court valuation?

When a valuer is jointly appointed, the cost is often shared equally between the parties. Costs vary with the property type and complexity, so ask for a quote up front.

Do rate rises mean property values will keep falling?

Nobody can say for sure. Interest rates are one factor alongside supply, wages, employment and buyer sentiment. A valuation gives you an opinion of value at a set date, not a forecast.

Conclusion

Markets move, and property settlements rarely move as fast. Court valuations give separating couples an independent, defensible figure as at a set date, which matters most when values are shifting. Get the valuation date right, keep asset valuations aligned, and ask early about updating figures if negotiations drag on. Talk to your family lawyer and accountant before you lock anything in.

Need a Court-Ready Valuation?

If you’re heading into a property settlement and want an independent valuation, or you’d like to talk through how a shifting market might affect your figures, Expert Court Property Valuers can help. We prepare court-ready and expert witness property valuations for family law and other court matters. Call us on +61 438 080 786 for a chat about what your matter needs.

Court Valuations and Market Volatility: How Economic Shifts Affect Property Settlements

Summary