Off-the-Plan Buying 101: Deposits, Grants & Mortgage Secrets

💰 Finance, Costs & Grants: What Buyers Need to Know About Off-the-Plan

When it comes to buying property, the financial side can feel just as daunting as choosing the right home. With off-the-plan purchases, the rules around deposits, grants, and mortgage approvals are slightly different — and understanding them upfront can save you stress down the track.

Here’s a simple guide to the key financial basics every off-the-plan buyer should know.

💵 How much deposit do I need for an off-the-plan apartment?

Most off-the-plan developments require a 5–10% deposit of the purchase price. This secures your property and locks in today’s price.

✅ Unlike established homes, you don’t need to pay the full amount until settlement — which may be 1–3 years away.

🧾 Do off-the-plan buyers pay stamp duty in NSW?

Yes, but there are concessions and exemptions available, especially for first-home buyers.

  • Stamp duty is usually payable at settlement.
  • First-home buyers may qualify for significant savings depending on property value and government schemes in place.

Always check the latest state revenue guidelines, as rules can change.

🎁 What government grants are available for first-home buyers?

First-home buyers of off-the-plan properties may be eligible for:

  • First Home Owner Grant (FHOG) 🏠 – a lump sum payment (conditions apply).
  • First Home Buyer Assistance Scheme 💡 – stamp duty exemptions or discounts.
  • Other state or federal incentives depending on timing and budget announcements.

These grants can reduce upfront costs, making off-the-plan more accessible.

🔑 Can I use equity from another property to buy off-the-plan?

Yes. Many investors and homeowners use equity in an existing property as their deposit.

This works by refinancing your current loan to release funds, which can then be applied toward the new purchase.

⚠️ It’s important to get advice from a mortgage broker or lender to ensure repayments remain manageable.

🏦 How do mortgage approvals work for off-the-plan purchases?

Mortgage approvals for off-the-plan are slightly different because settlement may be years away.

  • Pre-approval gives you confidence when signing, but it usually lasts only 3–6 months.
  • Final approval happens closer to settlement, once the property is ready.
  • Lenders may re-check your finances, so maintaining stable income and good credit is key.

The financial side of buying off-the-plan can seem complicated, but once you understand deposits, grants, and mortgage timing, the process becomes much clearer. With careful planning and the right advice, off-the-plan can be a smart path to homeownership or investment.

At AirHomes, we’re here to provide the knowledge that helps you build a smarter future.