Rental property

Gross Rent Multiplier Calculator

Compare purchase price with annual gross rent. Replace every default with figures that apply to your property and location.

What this calculator estimates

Compare purchase price with annual gross rent. It combines the inputs below to produce Gross rent multiplier. Every assumption remains editable so the estimate can reflect the property, financing and location being evaluated.

Worked example

Using the displayed sample assumptions, the calculator produces 9.92x. This is an illustration, not a market quote. Change one input at a time to understand what drives the result.

Inputs and assumptions

• Property price — sample input: 500000 currency units
• Monthly gross rent — sample input: 4200 currency units
• Monthly other income — optional — sample input: 0 currency units

How to interpret the result

Review cash flow together with reserves, vacancy and financing risk. Compare a conservative case with an expected case and keep a record of the assumptions used.

Common mistake to avoid

Do not treat gross rent as net operating income. Local definitions, taxes, lending practices and measurement requirements can materially change the result.

Related calculators

Reviewed 2026-09-08.