Duplex vs 1/2 Duplex

[Kelly Iannone]

As I’m researching properties on realtor.com to better learn my local market I’ve noticed when searching “multi family” that I get a ton of 1/2 duplexes. How does this work? If you buy 1/2 a duplex then how do you manage things like roof replacements or exterior maintenance? I assume the utilities are on separate meters. This is in the Orlando area, Tampa area have full duplexes. Thanks!