Home & property calculators

Plan mortgage payments, housing cash flow, renovation, materials and moving costs with your own assumptions.

Calculate principal-and-interest monthly payments.

Compare estimated annual rent with annual ownership costs.

Estimate total project costs with contingency.

Estimate liters of paint needed for a room or surface.

Calculate flooring material with a waste allowance.

Build an annual ownership budget.

Plan moving and relocation expenses.

GUIDES

Understand the assumptions

Understand what a mortgage calculator tells you—and what it leaves out of your housing budget.

A clearer way to compare renting and ownership without pretending one annual number settles the decision.

Build a renovation budget that separates known scope, uncertain scope and true contingency.