Buying your first home in New South Wales is exciting, but the process can feel overwhelming when you're starting from scratch. How much deposit do you really need? What government help is available? And what actually happens between deciding to buy and getting the keys? This 2026 guide breaks it down into clear, manageable steps so you can move forward with confidence — and know where to get the right support along the way.
Before browsing listings, it helps to understand what you can realistically afford. Lenders look at your income, your regular expenses, any existing debts (such as car loans, credit cards or buy-now-pay-later commitments) and the size of your deposit. The bigger your deposit relative to the property price, the lower the lender's risk — and the more options tend to open up.
A common benchmark is a deposit of around 20% of the purchase price, which usually means you avoid lenders mortgage insurance (LMI). That said, many first home buyers purchase with a smaller deposit and pay LMI, or use a government support scheme designed to help buyers get in sooner. Reducing other debts and showing consistent savings both strengthen your position when you apply.
NSW and the Australian Government offer several forms of assistance for eligible first home buyers. The exact programs, eligibility criteria, property price caps and benefits change from time to time, so it's important to check the current rules before relying on any of them. Broadly, support has historically included:
Because eligibility and thresholds are updated periodically, treat the above as a starting point rather than a definitive list. Checking which programs you qualify for — and how they interact — is one of the most valuable early conversations to have, since it can change both your budget and your timing.
Pre-approval (also called conditional approval) is an indication from a lender of how much they're willing to lend you, based on your circumstances. It's not a final commitment, but it gives you a realistic price range and shows agents and vendors that you're a serious buyer. With pre-approval in hand, you can move quickly when the right property comes up — which matters in competitive Sydney and NSW markets.
Once you know your budget, you can focus your search. When you find a home, you'll either negotiate a private treaty sale or bid at auction — and the two work differently, especially around cooling-off periods and deposit timing. It's worth understanding which process applies before you commit. Throughout this stage, keep your finance team in the loop so approval can be finalised smoothly once your offer is accepted.
After your offer is accepted, your lender completes its assessment, usually including a valuation of the property, and moves toward unconditional approval. Your conveyancer or solicitor handles the legal side, and on settlement day the funds are transferred and ownership passes to you. The waiting can feel long, but having your documents organised and your team coordinated keeps things on track.
It depends on the lender, the property and whether you use a support scheme. A larger deposit generally widens your options and can help you avoid LMI, but smaller-deposit pathways exist for eligible buyers.
LMI is insurance that protects the lender (not you) when you borrow with a smaller deposit. It's an added cost, but for some buyers it's the trade-off that allows them to buy sooner rather than waiting years to save a larger deposit.
Both are valid paths, and some grants apply specifically to new builds. Building introduces extra considerations around construction finance and timelines, so it's worth understanding the differences before you decide.
Getting your first foot on the property ladder is easier with someone who knows the process. OLEND is a Sydney mortgage broker with access to 40+ lenders and 300+ products, and founder Kevin Oliveira brings more than a decade of finance and banking experience. We help you understand your borrowing capacity, check which grants and concessions you may be eligible for, arrange pre-approval, and manage the paperwork through to settlement. You can learn more on our first home buyers page, and we work with clients right across Sydney and NSW.
If you're ready to understand your numbers and your options, the best first step is a free, no-obligation chat about your goals.
This article is general information only and does not take into account your objectives, financial situation or needs. It is not credit, financial, legal or tax advice. Government grants, concessions and schemes have eligibility criteria and thresholds that change over time — please confirm the current rules with the relevant government body and seek advice tailored to your situation before making a decision.