14/06/2026
📚 Term of the Week: Substitution of Security (also called Loan Portability)
What is it?
It allows you to keep your existing home loan when buying and selling, by simply swapping the property the bank holds as security! 🏡➡️🏡
Think of it like this: you’re “swapping out” one property for another, keeping the same loan.
Key things to know:
✅ The property swap must happen on the same day (simultaneous settlement)
✅ Your loan amount stays the same
✅ Your LVR (Loan to Value Ratio) position must stay the same
✅ Your loan term remains unchanged (no variations)
✅ The good news, generally no full loan reassessment is required 🙌, just some bank forms + valuation of the new property to confirm LVRs.
✨ This is a great way to avoid refinancing costs and keep your loan history intact when upgrading or downsizing!