Victoria's new reserve price rules start 1 October: what first home buyers may want to know

Victoria has switched on a first-of-its-kind change to how homes are sold. From 1 October 2026, the seller's reserve price must be published at least seven days before an auction or fixed-date sale. For first home buyers who have spent years guessing what a vendor will really accept, that is a notable shift, and it lands in the same week the Reserve Bank lifted the cash rate for the fourth time this year.

What the new rules say

According to Consumer Affairs Victoria, the main points are:

• Reserve price published a week out: the agent must publish the seller's reserve at least 7 days before an auction or fixed-date sale. If it has not been published in time, the sale cannot go ahead on that date.
• A single dollar figure: the price is shown as one amount, without words or symbols such as "from", "over" or "starting at".
• Property Price Statement: a new Property Price Statement replaces the Statement of Information. The agent must add the sold price within 7 days of the sale becoming unconditional, and the statement must stay publicly available for at least 18 months.
• Penalties: penalties apply to breaches, including the new disclosure rules. As one example, Consumer Affairs Victoria says an agent who fails to publish a sold price as required faces a maximum of 240 penalty units, currently $48,842.

Most of the changes began on 1 October, but there is a transition period. The reserve price requirement applies to auctions and fixed-date sales held on or after 16 October 2026, so the first sales run under the full rules are only days away.

Why it matters in a rising-rate market

The cash rate now sits at 4.60% after the RBA's unanimous 25 basis point increase on 29 September, the fourth rise of 2026 and the highest level since late 2011. Cotality data cited in news coverage shows national home prices around 5.2% below their March peak. In a market like this, buyers are often working with tighter borrowing limits and less room to be wrong about price.

Knowing the reserve ahead of time may help a buyer decide, before auction day, whether a property is realistically within reach. It may also reduce the time spent on listings that were never going to match a budget. Real estate agents still play an important role in running the campaign, advising vendors and managing the sale, and the new rules simply change what is made public and when.

It is worth remembering that a published reserve is one data point, not a prediction of the final price. Competitive bidding can still take a result above the reserve, and a property can still pass in. The rules also only apply in Victoria, so buyers in other states will see no change for now.

What this means for first home buyers

Based on these changes, buyers in Victoria may find it useful to prepare in a few practical ways:

• Work out a personal ceiling before looking at listings, so a published reserve can be compared with a number that already reflects your own budget and repayments.
• Check what a further rate rise could do to repayments. With the RBA leaving the door open to more increases, a buffer on top of the current rate may be worth testing.
• Look at the Property Price Statement and recent sold prices on similar homes to see how the reserve compares with recent results.
• Confirm which schemes you may be eligible for, such as the 5% Deposit Scheme, as price caps differ by region. The official scheme administrator makes the final determination.
• Talk to a licensed mortgage broker or conveyancer about your own situation before bidding. These are estimates and general information only, not personal advice.

Run the numbers

Use these tools to see how a published reserve price fits your situation:

• Borrowing Power Calculator - see an illustrative borrowing range to compare against a reserve.
• Interest Rate Shock Tester - test how repayments could change if rates rise again.
• Stamp Duty Calculator - add upfront duty to the price so the total cost is clear.
• True Cost Calculator - look past the sale price to the full cost of buying.