The Highest Offer Doesn’t Always Win: How to Make a Strong Offer on a Sydney Home
Reading time 19 minutes
by Parker Hadley
Most buyers think an offer is a number. A seller sees a package. Price matters, obviously, but so do certainty, conditions, timing and whether the buyer is genuinely ready to exchange.
There is a moment in almost every Sydney property search when the browsing stops and the nerves begin. You have inspected the home, studied the floorplan, talked it through on the drive back and asked the question that makes everything feel suddenly real: what do we offer?
The temptation is to treat that question as a game of finding the lowest number the seller might accept. Sometimes that is part of it. But a good offer is not simply a cheap opening bid, and it is not the biggest number your lender will let you write down.
The better aim is to put forward the strongest offer the property deserves, without taking risks you do not understand. That matters because the NSW Government’s current guidance on making a property offer expressly notes that a vendor may accept a lower offer from one buyer rather than the highest offer from another.
That does not mean a clever settlement date will magically erase a large gap in price. It means sellers compare whole offers, not isolated numbers.
Key takeaways
- A strong offer combines price, certainty, conditions, timing and readiness.
- There is no universal rule that says you should offer 5 per cent below the guide. Start with comparable value and your own walk-away price.
- In NSW, an accepted offer is not the same as an exchanged contract. The sale generally becomes binding when contracts are exchanged.
- Cooling-off rights and contract conditions can affect how a seller reads an offer, but they are protections to understand with your solicitor or conveyancer, not bargaining chips to discard casually.
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Your offer is more than the number
If two offers arrive on the same property, the selling agent will normally present more than the headline price. The vendor may also want to know whether each buyer has reviewed the contract, how the deposit will be paid, what settlement timing is proposed, whether contract changes have been requested and how quickly the buyer can move.
In a straightforward campaign, the highest clean offer may still win. Price remains the main event. But real life is rarely that tidy.
One seller may need a longer settlement while they buy elsewhere. Another may want certainty before the next open home. One buyer may have offered slightly more but still be organising finance, legal review and the deposit. Another may be ready to sign with terms the vendor already prefers.
That is why the strongest offer is the one that best matches the property’s value, the seller’s priorities and the buyer’s genuine level of readiness.
Based on the article’s offer framework rather than an external dataset.
Start with value, not a percentage below the guide
One of the most common buyer questions is whether they should offer 5 per cent below the guide, 10 per cent below it, or some other tidy percentage that sounds strategic.
There is no universal number. A fresh family home in a tightly held Inner West street is not negotiated the same way as a compromised apartment that has been sitting online for nine weeks. A guide that is already ambitious is not the same starting point as a guide designed to build auction interest.
It also helps to separate three numbers that buyers often blur together. As we have discussed in our guide to why Sydney homes still sell above the advertised guide, they have three different jobs:
- The guide is the campaign’s starting signal. It is not an independent valuation.
- The evidence range is what recent comparable sales suggest the property may be worth after sensible adjustments.
- Your ceiling is the most this particular home is worth to you, allowing for your budget, alternatives and the compromises involved.
Those numbers can overlap. They often do not. The job is to understand the gap before you make the offer, not discover it while an agent is counting down the afternoon.
Why Sydney homes are still selling above the guide in 2026
How to decide how much to offer on a house
A defensible offer starts with evidence. Not a portal estimate, not a percentage rule and not the agent saying there has been plenty of interest.
- Compare genuinely similar sold properties. Focus on the same property type, a useful date range and the same local buyer pool. A renovated terrace in Rozelle is not automatically comparable with an unrenovated one three suburbs away.
- Adjust for the differences that buyers actually pay for. Street position, land, parking, orientation, natural light, floorplan, renovation quality, strata health and future resale appeal can all move value.
- Read the campaign. Time on market, buyer depth, price-guide changes, failed negotiations, vendor timing and the method of sale help tell you whether there is room to press or a need to move.
- Set your walk-away number before the negotiation. Your ceiling should be property specific. It is the number beyond which the home no longer makes sense relative to your budget and alternatives.
Value still begins with whether the home works for your life. A property should pass the Tuesday Test before you start arguing over the last $10,000. There is no bargain in securing the wrong home.
When an offer below the guide can make sense
An offer below the guide is not automatically cheeky, insulting or doomed. It can be completely rational when the evidence and campaign support it.
- The property has been on the market materially longer than comparable homes.
- The campaign has already failed to produce a sale, including a passed-in auction followed by weaker interest.
- The home has defects, strata concerns, planning issues or expensive work that comparable sales do not share.
- The guide appears out of step with recent settled evidence.
- The seller values a particular settlement date or a quick, organised exchange.
- There is limited competition and the buyer is prepared to walk away.
The important part is the reason. A lower offer backed by evidence is a position. A lower offer made because buyers have heard they should always start 10 per cent under is just a number.
When a low opening offer simply wastes time
There are also campaigns where a very low first offer does not create leverage. It creates distance.
Fresh, well-presented homes with credible buyer depth usually do not need a speculative offer to discover whether the vendor is serious. Nor does a property with a realistic guide, strong comparable evidence and several buyers already completing due diligence.
You do not get points for starting furthest away. If the home is genuinely worth pursuing, an offer should be low enough to protect your position but credible enough to keep you in a useful conversation.
That judgement changes from campaign to campaign. The strategy that works on stale stock can be exactly the wrong one on a scarce family home with parking, light and a layout that half the suburb has been waiting for.
Should you make the first offer?
Sometimes, yes. Buyers can become so worried about showing their hand that they wait for competition to make the decision for them.
A first offer can be useful when you have completed enough due diligence, the vendor is willing to sell before auction, the evidence supports your number and you want to create a clear decision point. It can move a vague campaign into an actual negotiation.
But making the first offer is not automatically an advantage. It can reveal serious interest, and it will not stop the agent speaking with other buyers before exchange. If the vendor is not ready, the campaign is still being tested or your own checks are incomplete, being first may achieve very little.
The right time to offer is when the offer has a purpose and you are ready to act on it. Not simply because it is Monday.
The terms that can strengthen an offer
A clean offer is easy to understand. It should leave as little room as possible for confusion about what you are proposing and what still needs to happen.
Put the offer in writing
An offer can be made verbally or in writing, but the NSW Government recommends written offers as a useful way to track the negotiation. A clear email can state the price, proposed deposit, settlement period, any requested contract changes, the status of legal review and a genuine expiry time if one is needed.
Be accurate about finance
Pre-approval is useful, but it is not the same as final or unconditional loan approval. Be clear with your broker and legal representative about what is still outstanding. If you want the offer or contract to depend on finance, ask your solicitor or conveyancer how that should be documented rather than assuming the protection exists automatically.
Have the contract reviewed
Request the contract early. Your solicitor or licensed conveyancer can identify risks and negotiate changes with the vendor’s legal representative. The selling agent cannot alter the contract themselves.
Know how the deposit will be paid
The deposit is usually paid at exchange and is commonly 10 per cent of the purchase price, although the parties may negotiate a different amount. The practical point is to know what has been agreed and have the funds or approved deposit arrangement ready.
Use settlement flexibility honestly
If you can settle in 35, 42 or 56 days, say so. Flexibility can help when it solves a real problem for the seller. Do not promise timing your lender, solicitor or circumstances cannot support.
Treat conditions as legal decisions
Shortening a cooling-off period, requesting an extension or offering a 66W certificate may change how a seller assesses certainty. Those decisions also change your protection. They should be made with legal advice and a clear understanding of the property, finance and due diligence, never just because an agent says another buyer is cleaner.
Based on the article’s offer framework rather than an external dataset.
What the NSW cooling-off period actually protects
For most residential property bought by private treaty in NSW, the standard cooling-off period is five business days after exchange. It begins when contracts are exchanged and ends at 5pm on the fifth business day after the day of exchange.
If a buyer withdraws during that period, they generally forfeit 0.25 per cent of the purchase price. On a $1.5 million purchase, that is $3,750. The cost is meaningful, even though it is far less than completing a purchase that should not proceed.
The standard cooling-off period does not apply to a property bought at auction or where contracts exchange on the same day after the property is passed in. Off-the-plan residential purchases generally receive 10 business days.
A buyer can waive the cooling-off period by providing a 66W certificate, and the period can also be reduced or extended by written agreement. Waiving it can make an offer appear more certain because the buyer is giving up a statutory exit right. It also means the buyer needs to be satisfied with their finance, legal review and due diligence before exchange.
A 66W certificate is not a negotiation trick. Always obtain advice from your solicitor or licensed conveyancer before waiving or changing a cooling-off period.
What happens after the agent says your offer is accepted?
This is the part buyers understandably want to celebrate. It is also the part they most need to understand.
In NSW, an accepted offer does not generally complete the sale. The deal becomes binding when the buyer and seller have signed and exchanged contracts. Before exchange, the vendor can continue negotiating, and the agent is generally required to pass further offers to the vendor. The official NSW explanation of gazumping makes that distinction clear.
An expression-of-interest deposit does not make the property yours or automatically take it off the market. It is refundable if no contract is entered into, but it does not replace exchange.
The practical response is readiness, not panic. Have the contract reviewed early. Keep your broker informed. Know how the deposit will be paid. Complete the due diligence appropriate to the property and the proposed cooling-off position. Keep your legal representative ready to exchange once the terms are agreed.
Moving promptly can reduce the window for another buyer to intervene. It does not justify skipping advice or accepting a risk you would not otherwise take.
A simple offer-ready checklist
- Finance position confirmed with your broker or lender, including what is still conditional.
- Deposit and purchase costs available, with the payment method understood.
- Contract reviewed by a solicitor or licensed conveyancer.
- Building, pest, strata and other property-specific due diligence planned or completed.
- Comparable sales assessed and a sensible value range established.
- Property-specific walk-away price agreed before negotiation.
- Cooling-off position and any requested contract changes discussed with your legal representative.
- Settlement dates checked with your lender, solicitor or conveyancer and your own moving plans.
- Written offer prepared with clear terms and a genuine timeframe.
- Decision makers available if the agent comes back quickly.
Where a buyer’s agent can add value
The hardest part of an offer is not sending the email. It is knowing what the property is worth, what the campaign is doing, where the vendor may have flexibility and which risks should not be traded away.
That is where a joined-up buying process helps. Our Sydney home buying service combines the search, property assessment, due diligence coordination and negotiation so the offer is based on the home and the campaign, not a generic script.
It is also why the preparation work matters before a busy market arrives. As we covered in Spring Won’t Wait, more listings can create more opportunity and faster decisions at the same time.
Kevin’s take
There is no medal for paying the most, and there is no prize for making an offer so clever that nobody takes it seriously. Understand the property, understand the campaign and put forward a number you can defend with a straight face.
A strong offer should leave you feeling clear, not triumphant. You know why you made it. You know what would make you improve it. You know where you stop. And if somebody else pays more, you can walk away knowing they bought it at a number that no longer worked for you.
Frequently asked questions
How do you make an offer on a house in NSW?
You can make an offer verbally or in writing. A written offer is usually easier to track and should clearly state the price and proposed terms. Before offering, obtain the contract, have it reviewed by a solicitor or licensed conveyancer and clarify your finance position. The NSW Government’s offer checklist recommends those same preparation steps.
Can you offer below the price guide in NSW?
Yes. A buyer can offer below the advertised guide. Whether it is likely to succeed depends on comparable value, the seller’s expectations, time on market, competition and the overall terms of the offer.
How much below the asking price should I offer?
There is no reliable percentage rule. Base the offer on comparable settled sales, the property’s strengths and defects, the campaign and your own walk-away price. A blanket 5 or 10 per cent rule ignores too much.
Is an accepted offer legally binding in NSW?
Generally, no. A residential property sale usually becomes binding when contracts are signed and exchanged. Until then, the seller may continue negotiating with other buyers.
Can a seller accept a lower offer?
Yes. A seller may prefer a lower offer if its timing, conditions or certainty better suit their circumstances. That does not mean terms always outweigh price, only that the whole offer can matter.
What is the cooling-off period when buying property in NSW?
For most private-treaty residential purchases, it is five business days after exchange. Different rules apply to auctions, same-day post-auction exchanges and off-the-plan purchases. Always confirm the position for your contract with your legal representative.
What is a 66W certificate?
A 66W certificate is used by a buyer to waive the statutory cooling-off period. It increases certainty for the vendor but removes an important buyer protection. Obtain legal advice before agreeing to one.
Should an offer be subject to finance?
That depends on your finance position, the property and the seller’s willingness to accept the term. Do not assume pre-approval is final approval or that a finance condition applies automatically. Discuss the wording and risk with your solicitor or conveyancer and your broker.
The takeaway
The strongest offer is not always the highest offer. It is the offer that gives the seller enough value and confidence to say yes, while still giving the buyer a deal that makes sense.
Start with the evidence. Decide what the home is worth to you. Make the terms clear. Get the right legal and finance advice. Be ready to move, but do not let urgency make you careless.
If you have found a Sydney property and want a clearer view on value, due diligence or negotiation, tell us where you are at. We will help you work out the most practical next step.
This article provides general information only and is not legal, financial or conveyancing advice. Buyers should obtain advice for their circumstances and the specific contract.
Buying a home in Sydney?
See how we help buyers narrow the search, assess properties properly and negotiate with confidence.
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