What You Need to Know About Flood Insurance

It’s prudent to ensure that you have the proper insurance if you want to buy a property in a flood-prone area. If you don’t, you may find it difficult to secure a home loan. We break down some key factors to consider

When was the last time you looked at your insurance policy? Are you covered if you experience flood damage? It’s an important question to ask, especially in certain areas of Australia. More insurers have adjusted their products so that they offer flood insurance for homeowners. This comes after several states experienced record flood levels. Both Queensland and New South Wales have had to deal with flooding. The effects on homeowners can often be catastrophic. If you don’t have flood insurance, you can’t claim for anything that you lose in a flood. Your little piece of real estate may get ruined and you’ll have nothing to show for it afterwards. That’s what makes lenders so wary of offering home loans for properties in flood zones. Let’s look at what you can expect if you want to add flood cover to your insurance policy.

What’s the Cost?

Flood cover doesn’t come cheap. You will have to pay more than you would for a standard home insurance product. For example, you’ll have to pay a higher premium if your insurer decides your home is in a flood zone. Furthermore, many insurers command a higher excess for flood cover. This could range from anywhere between $200 and $2,000. Need a home loan?UNO. The new way to get a better deal. Get Started ### How Do Insurers Define Flood Cover? Because flood cover is a fairly new concept in the Australian loan industry, you may find that its definition changes depending on the insurer. As a result, you need to spend some time deciphering your policy to make sure you get what you need. You’ll find phrases like “inundation of normally dry land” crop up when insurers try to define floods. This basically means that your property is near a watercourse. Speak to your insurer to find out what they consider a watercourse to be. Be wary about flash flood coverage. While you may need it, you also have to understand how insurers define it. Many won’t allow you to claim for a flash flood if the damage occurred more than one day after the flood itself. You may also find your policy doesn’t cover events you might consider as flooding. For example, many policies with flood cover don’t offer cover in the event of a tsunami. You might also not be able to claim for a leaking washing machine, or something similar. However, you will also find that some insurers offer cover for such “freak” occurrences. This is usually offered separately to your regular flood cover. The most important thing to remember is that you should ask for written confirmation about anything that you’re uncertain about. Verbal confirmation of your cover may not be enough. Some insurers may go back on a verbal contract. To be sure, you need to get it all in writing.

What to Do Next

It’s prudent to ensure that you have the proper insurance if you want to buy a property in a flood-prone area. If you don’t, you may find it difficult to secure a home loan. We recommend that you do the following before buying a property in a flood area:

5 stars for our service reviews from clients

Book Call Now

UNO home loans

Try Plans, by UNO
Mortgage calculators completely reimagined
Get Started
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.
Considering a purchase or refinance?

Try Plans by UNO

Mortgage calculators completely reimagined
Get Started
☎️ 🚫 No cold call promise
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.

Related Articles

TESTIMONIALS

What our customers are saying

Jayne Calam
March 4, 2026
5 stars for our service reviews from clients
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!
Read more
Anna Webb
February 26, 2026
5 stars for our service reviews from clients
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.
Read more
Michael
February 13, 2026
5 stars for our service reviews from clients
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.
Read more
Desert Rose
February 4, 2026
5 stars for our service reviews from clients
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.
Read more
Mac
February 4, 2026
5 stars for our service reviews from clients
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.
Read more
Christian Hartwig
January 28, 2026
5 stars for our service reviews from clients
Worked with 4 brokers now, 2 from uno one two with lendi. Uno is best, and jake is the best from uno. <3
Read more
Shona Vetenibua
January 5, 2026
5 stars for our service reviews from clients
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.
Read more
Miten Chauhan
December 31, 2025
5 stars for our service reviews from clients
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.
Read more
Jamal Miller
December 29, 2025
5 stars for our service reviews from clients
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.
Read more
Tutana Outram
December 20, 2025
5 stars for our service reviews from clients
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.
Read more
Stephen Hutchinson
December 18, 2025
5 stars for our service reviews from clients
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.
Read more
Alice V
December 5, 2025
5 stars for our service reviews from clients
great experience - very supported throughout the whole mortgage arrangement process
Read more