Mortgage vs Rent Calculator

Compare buying and renting with monthly cash flow, equity, maintenance, and opportunity cost.

Short Answer: Buying usually wins when ownership costs are manageable, time horizon is long, and equity growth offsets maintenance and transaction costs. Renting can win when prices, rates, taxes, or mobility costs are high.

The Cash-Flow Test

Compare rent against mortgage principal, interest, taxes, insurance, maintenance, condo fees, and closing costs. The monthly mortgage payment alone is not the full ownership cost.

The Time-Horizon Test

Buying has high upfront and selling costs, so it needs enough years of ownership for equity and stability to offset transaction drag.

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FAQ

Is buying always better than renting?

No. Buying can build equity, but renting can be financially better when ownership costs are high or you may move soon.

What costs do buyers forget?

Common omissions include land transfer tax, legal fees, maintenance, repairs, insurance, property tax increases, and selling costs.

How long should I own before buying makes sense?

There is no universal answer. The break-even point depends on local prices, rent, interest rates, closing costs, appreciation, and investment returns.