[nayuki]

A condo is a type of home, so it's like you're saying "Do you drive a car or a vehicle?".

Also, condominium does not automatically imply apartment, because there are condo townhouses and condo detached houses.

A condominium is a legal structure that prescribes which parts are owned jointly and which parts are owned individually. https://en.wikipedia.org/wiki/Condominium