Capital Gains Tax On A House Hack

[Bryan Falk-Steinmetz]

Hi, my wife and are are listing our duplex that we have owned and been house hacking for over two years. Does the capital gains tax exemption include the entire property or just for the 50% that we have lived in? It sounds like a simple question but I have not been able to find consistent info. Would love any insight and/or accountant recommendations in Milwaukee. Thanks!