Auction vs Private Sale: Which Gets a Better Price?

The Brisbane Sale Method Debate

In Brisbane, approximately 15-20% of properties sell at auction, compared to 30%+ in Sydney and Melbourne. But that doesn't mean auction is less effective here — it means Brisbane sellers have a genuine choice between methods.

How Auction Works

A 4-5 week marketing campaign builds to a public bidding event. Key characteristics:

Advantages:

• Creates urgency with a defined deadline
• Transparent competitive bidding pushes prices up
• Unconditional sale on the fall of the hammer (no cooling-off period)
• Strong emotional response from buyers in a competitive environment

Disadvantages:

• Upfront marketing costs ($5,000-$15,000) regardless of outcome
• Some buyers won't attend auctions
• Reserve price can be missed, requiring post-auction negotiation
• Can feel stressful for sellers

Best for: Unique properties, prestige homes, renovated properties in high-demand suburbs like Bulimba, Hawthorne, New Farm, and Paddington.

How Private Treaty Works

The property is listed at a fixed price or price guide. Buyers submit offers which the seller can accept, reject, or counter.

Advantages:

• Attracts the widest buyer pool (some buyers avoid auctions)
• More control over timing
• Can be taken off market discreetly if needed
• Lower upfront marketing commitment

Disadvantages:

• Less competitive tension than auction
• Negotiations can be drawn out
• Buyers may try to negotiate below market value
• No defined urgency timeline

Best for: Properties in moderate-demand areas, development sites, investor-grade properties, and markets where comparable sales are clear.

Set Date Sale (Expressions of Interest)

A hybrid approach gaining popularity in Brisbane:

• Marketed for 3-4 weeks with a closing date for offers
• Buyers submit their best offer by the deadline
• Seller reviews all offers and negotiates with the preferred buyer(s)

This method combines auction's deadline urgency with private treaty's flexibility. It works particularly well for development sites where developers need time to assess feasibility before offering.

At ACRES, we frequently use this method for strategic advisory and development site sales, achieving above-market results through structured competition.

The Data: Which Method Gets Better Prices?

Research consistently shows:

• Auction clearance rates in Brisbane hover around 50-60%, meaning roughly half of auctioned properties sell on the day. The rest sell post-auction via negotiation.
• Premium achieved: When auctions do sell under the hammer, they typically achieve 5-10% above reserve, driven by competitive bidding.
• Private treaty: Well-priced properties with multiple interested buyers can achieve similar premiums through best-and-final offers.

The method matters less than the execution. A skilled agent can create competitive tension in any sale format.

Which Should You Choose?

Choose auction if:

• Your property is unique or has strong emotional appeal
• Your suburb has high buyer demand and low listings
• You want a fast, unconditional sale
• You're comfortable with the upfront marketing investment

Choose private treaty if:

• Your property is in a price-sensitive market
• Comparable sales clearly establish the value
• You want to test the market without a public deadline
• Your buyer pool includes developers who need due diligence time

Choose set date sale if:

• You want competitive tension without the auction format
• Your property may attract both homebuyers and developers
• You want to maintain confidentiality on the final price

Daniel McCormack

Managing Director, ACRES — Australian Commercial & Residential Group

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