You can say either of the following:Hi,
Let's say there are six groups of buildings nearby and they are under the control of the same company, if I want to know at which building someone lives, can I ask:
Which apartment complex do you live?
Thanks a lot
As the others say, it is "live in", not "live".Hi,
Let's say there are six groups of buildings nearby and they are under the control of the same company, if I want to know at which building someone lives, can I ask:
Which apartment complex do you live?
Thanks a lot
Perhaps the key is "may be called". If a single building has many apartments, and is by itself (not part of a group of buildings) then the single building may be called an apartment complex.Such a building may be called an apartment building, apartment complex, flat complex
I think the most natural way of phrasing that in BE is:Let's say there are six groups of buildings nearby and they are under the control of the same company, if I want to know at which building someone lives, can I ask:
Which apartment complex do you live?
I've just googled the expression "apartment complex" and most of the websites I looked at used the expression to mean one building and the size of the building didn't seem to matter. It seems you can use the expression to mean one bock or more than one.Perhaps the key is "may be called". If a single building has many apartments, and is by itself (not part of a group of buildings) then the single building may be called an apartment complex.
In other words, "complex" does not mean "single building" -- it means "group of apartments" -- but a small complex could be just one building.