What size deposit will I need? What can I do if I have less than required? How does it benefit me if I have more than what’s required?

Ever wondered: What size deposit will I need? What can I do if I have less than required? How does it benefit me if I have more than what’s required?

They’re some big questions! Let’s take them one by one.

  1. You will generally need at least 10% deposit, which is payable at the exchange of contracts when you begin the process of buying a property. It’s usually paid to the real estate agent, who holds it in trust for the vendor until settlement. This is usually 42 days after exchange of contracts.
  2. If you have less than 10% deposit available in cash, you can ask the vendor, via your conveyancer, to accept a deposit bond. This is a guarantee made by a third party provider to pay the deposit amount to the vendor should you default on the property purchase contract. It’s priced as a percentage of the deposit required (usually a few hundred dollars) and readily available through conveyancers and credit assistance providers (including UNO). A deposit bond is usually a simple tick box, or commonly requested additional condition, in the contract of sale. In most cases it’ll be possible to use one, but you’ll need to double check on the contract before you sign.
  3. Having more than 10% deposit generally means you can borrow less to buy the property. This is a good thing because you could pay the home loan off earlier that way. Having more than 20% deposit generally means you may be able to access low-documentation home loans, which is also commonly viewed as a good thing as it means less paperwork for you (but other conditions may apply).

More about deposit sizes

When searching for the widest range of home loans, we think it’s ideal to have a 20% deposit. While there are home loan products that cater for any size deposit, they generally cost more in fees if your deposit is less than 20%. As a credit assistance provider, UNO can help organise a loan for you regardless of the size of your deposit. When a bank lends money, it takes a risk on both your capacity to repay and the market value of the property secured by the loan. A “mortgage” means the lender has a legal right to sell the property if you “default”, or fail to repay the loan according to your lender agreement. The lender is much happier for you to pay more as a deposit because it means it will be taking less of a risk on the loan. Not only that but if you genuinely save up a deposit over six months or so, the lender may take that as a good sign of your ability to meet financial obligations and responsibilities. If you have less deposit than required by one lender, you could try another. You need to be careful, though. Not only does shopping around take time, every lender you approach will conduct a credit history check. Every check is recorded on your credit history record and it may not look great to have too many in succession. Planning your home loan selection through UNO could help you avoid this. Low-documentation home loans are generally available for self-employed applicants with a deposit of 20% or more. They’re also available for PAYG applicants in certain circumstances. Book a call in with UNO

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Orange square icon with a black network-like symbol and the words 'Good' in green twice and 'Bad' in red in the bottom right corner on a white background.ANZ logo next to the words 'Possibly' in orange and 'Good' twice in green on a white background.White rectangular shape with rounded, scalloped corners on a transparent background.Logo with blue and purple geometric shield shape on left and three green words 'Good' arranged in a triangular layout on right.A dark blue letter Q with a red and turquoise diagonal arrow inside it, followed by the word 'Possibly' in orange, and the word 'Good' twice in green font on the right side.White rectangular shape with rounded, scalloped corners on a transparent background.Macquarie Bank logo on the left with the word 'Possibly' in orange and 'Good' written twice in green on the right.Suncorp Bank logo with the word Good repeated three times in green text on a white background.Yellow diamond shape with a black folded corner followed by the word 'Good' repeated three times in green text on a white background.

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Jayne Calam
March 4, 2026
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I honestly couldn’t recommend Jake de Ruyter more highly! From start to finish, he was absolutely amazing. He made the entire process smooth, stress-free, and easy to understand. His communication was excellent, he was incredibly quick to respond to emails, phone calls, and messages. No matter what we asked, he got back to us straight away and explained everything clearly, which made the whole process feel so much less stressful. Thank you for such an outstanding experience!
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February 26, 2026
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Scott and his team has been absolutely wonderful to work with from start to finish. What could have been a very stressful experience was made so much easier thanks to Scott’s support and dedication. I truly appreciate all the hard work he has put in to help me secure the best outcome possible. I would highly recommend Uno Home Loans to anyone looking for reliable and knowledgeable financial assistance.
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Michael
February 13, 2026
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I contacted Uno on a whim about refinancing a small loan. Once I was in communication with Mike Parsons, I knew I was in safe hands. He was patient throughout the process and I appreciated his personalised, purposeful and professional service, especially the following up when it was required. Mike also comes highly recommended for his knowledge.
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Desert Rose
February 4, 2026
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I reached out to Mike Parsons and he was knowledgeable, tailored his advice to my specific situation and offered options which were aligned with my goals. Above all he was understanding and professional.The whole process was smooth and stress-free. Mike offered exceptional service and kept me updated throughout the whole approval process.
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Mac
February 4, 2026
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I highly recommend Mike Parsons from Uno Home Loans. He is a clear, patient communicator who made the complex loan application and settlement process easy to understand. Mike is very thorough and reassuringly meticulous with documentation. He was generous with his time, always prompt with answers, and handled multiple applications and extensions for us seamlessly, while giving useful advice on loan options along the way, even if it meant more work for him. Most importantly, Mike secured us a great loan when other brokers couldn't. I’ve already recommended him to friends and will continue to do so. The best broker I have used out of the several i have interacted with.
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Christian Hartwig
January 28, 2026
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Worked with 4 brokers now, 2 from uno one two with lendi. Uno is best, and jake is the best from uno. <3
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Shona Vetenibua
January 5, 2026
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We can’t recommend Paul highly enough. He truly went above and beyond for us and made what could have been a stressful process feel simple and manageable. Paul’s communication was clear and honest from the start. He was straight up about everything, provided us with a clear list of what we needed to supply, and then took care of the rest. He was transparent throughout the entire process and always took the time to answer our questions — no matter how big or small. As first-home buyers purchasing in a new country, we were nervous going in, but Paul made the whole experience easy and reassuring. We felt supported every step of the way and genuinely appreciated his professionalism and guidance. Very appreciative of everything Paul did for us — we couldn’t have done it without him.
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Miten Chauhan
December 31, 2025
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We had the pleasure of working with Paul Davey to secure a home loan for our first home. Paul was extremely knowledgable and helped make the entire journey of securing a property in Australia a breeze. We can't thank you enough for everything you did Paul, you are a true legend. Thank you very much! We'll be back for our next property.
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Jamal Miller
December 29, 2025
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Mike was recommended to us by a friend and exceeded expectations. He was extremely informative, patient, and flexible, and made our first home purchase a smooth experience. Beyond securing a great rate, the real value was how he managed all communication between solicitors, lenders, and other parties. This made settlement seamless and was incredibly helpful for us as time-poor buyers. Highly recommend.
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Tutana Outram
December 20, 2025
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Jesse provided exceptional guidance throughout our refinance, home sale, new purchase, and the construction loan for our family home. His professionalism, clear communication, and attention to detail made every stage of the process seamless. Highly recommended.
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Stephen Hutchinson
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We would like to thank Scott Wilkinson for all of his help refinancing our home loan. The service was excellent. Highly recommend Scott and UNO.
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great experience - very supported throughout the whole mortgage arrangement process
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