Rent vs Buy: A Simple Framework to Compare Costs (No Hype)

Skip the hype: use a framework

Rent vs buy is not only financial — it’s lifestyle, stability, and flexibility. But you can still compare costs with a simple framework.

Compare these categories

• Monthly cost: rent vs (repayment + insurance + rates + levies + maintenance).
• Upfront cost: deposit, transfer/registration fees, moving costs.
• Flexibility: how easy is it to move if your situation changes?
• Risk: can you handle rate rises and unexpected repairs?

A practical “buffer first” rule

If buying uses your entire cash reserve, you may be one emergency away from financial stress. Consider building an emergency buffer first, then re-evaluate.

Bottom line

Buying can be great if it fits your cashflow and buffer. Renting can be smart if it keeps you flexible and financially stable. Use tools to stress-test the repayment and build your buffer plan.

Quick recap

• Compare scenarios side-by-side using tools.
• Build buffers to survive rate and cost shocks.
• Confirm exact numbers and rules with official sources.

Suggested next step

Open Rate-Change Impact and run a +1% and +2% scenario. Then use Budget Buffer to set a buffer target that fits your income.