The short answer
Refinance vs Renegotiate: Quick Decision Tree boils down to comparing total cost over your expected hold period, not chasing the lowest advertised rate. Fees, break costs, and loan features change the maths.
Key points
- Calculate current LVR and target LVR after refinance
- Compare comparison rate not just headline variable rate
- Note annual package fee and offset account conditions
- Ask about discharge fee from current lender
- Budget for valuation, legal, and registration costs
Dig deeper
Tax treatment of loan interest depends on purpose and structure. Investment debt generally allows interest deductions where the property is rented or genuinely available for rent, but mixed-use or redraw for private spending can complicate claims.
Interest-only periods can improve short-term cashflow but do not reduce principal. Planning for the step-up when IO ends avoids payment shock and keeps your strategy aligned with long-term wealth goals.
Professional advice from a licensed broker, accountant, or financial adviser can clarify trade-offs that articles cannot personalise. Use general guides to frame questions, then validate numbers for your situation.
Australian home loan markets are shaped by prudential standards, RBA cash rate moves, and lender appetite for certain postcodes and property types. General information in this guide is not personal advice; your circumstances, goals, and risk tolerance matter before any borrowing decision.
Lenders apply serviceability tests that often assume higher interest rates than the headline offer. That buffer protects the system but can limit how much you borrow even when your current repayments feel comfortable.
State and territory rules affect stamp duty, land tax, and tenancy law, which in turn influence yields and holding costs. Modelling should use figures relevant to your property location, not generic national averages.
Documentation standards in Australia typically include recent payslips, tax returns, bank statements, and evidence of liabilities. Keeping records organised speeds up applications and reduces back-and-forth with credit teams.
What to watch
Interest-only periods can improve short-term cashflow but do not reduce principal. Planning for the step-up when IO ends avoids payment shock and keeps your strategy aligned with long-term wealth goals.
Professional advice from a licensed broker, accountant, or financial adviser can clarify trade-offs that articles cannot personalise. Use general guides to frame questions, then validate numbers for your situation.
Australian home loan markets are shaped by prudential standards, RBA cash rate moves, and lender appetite for certain postcodes and property types. General information in this guide is not personal advice; your circumstances, goals, and risk tolerance matter before any borrowing decision.
Bottom line
Use quick guides to decide whether to investigate further. When numbers are material, model scenarios with realistic buffers and confirm figures with your lender or broker before proceeding.
Lenders apply serviceability tests that often assume higher interest rates than the headline offer. That buffer protects the system but can limit how much you borrow even when your current repayments feel comfortable.
State and territory rules affect stamp duty, land tax, and tenancy law, which in turn influence yields and holding costs. Modelling should use figures relevant to your property location, not generic national averages.
Tax treatment of loan interest depends on purpose and structure. Investment debt generally allows interest deductions where the property is rented or genuinely available for rent, but mixed-use or redraw for private spending can complicate claims.
Interest-only periods can improve short-term cashflow but do not reduce principal. Planning for the step-up when IO ends avoids payment shock and keeps your strategy aligned with long-term wealth goals.
Professional advice from a licensed broker, accountant, or financial adviser can clarify trade-offs that articles cannot personalise. Use general guides to frame questions, then validate numbers for your situation.