Calculators

Simple tools for property investors

Free, no sign-up calculators to help you understand the numbers behind a property before and after you buy it.

Rental yield calculator

Work out gross and net rental yield in seconds — and understand the difference between the two.

Estimate Airbnb-style yield from nightly rate, occupancy, guest fees and running costs.

Work out your loan-to-value ratio, whether you'll pay LMI, and how much equity you hold.

See whether a property is positively or negatively geared from its rent, interest and running costs.

Compare how a capital item writes off under the straight-line and diminishing value methods.

Measure your total and cash-on-cash return on the cash you actually invested, including capital growth.

Project how your equity might grow over 10 to 20 years as the value rises and the loan is paid down.

Compare renewing the current tenant against re-letting for a higher rent after a vacancy period.

We're adding more calculators over time. Have one you'd like to see? Create an account and let us know.