Last reviewed August 28, 2026

Real Estate Commission Calculator: Formula, Scenarios & Interpretation

Estimate gross commission, agent/broker splits and seller net proceeds from a transaction value and entered rates.

What the calculation measures

Enter the actual negotiated transaction commission, the share assigned to your side and the brokerage split that applies to you.

How to interpret the result

Seller net proceeds also subtract the entered loan payoff and other closing costs.

Run scenarios instead of one answer

Change the most uncertain input and compare outcomes. A calculator is most useful when it shows sensitivity, not when one estimate is treated as a guarantee.

Limits and assumptions

No commission rate is universal or required; legal and contractual details govern the transaction.

Try the browser tool

Work with your file locally.

Open Real Estate Commission Calculator