German phrase
Wie viele Wohnungen gibt es ~?
Meaning
How many apartments are there in ___?
When to use it
Asks for an apartment count. This is a neutral way to ask about a place.
Example dialogue
Wie viele Wohnungen gibt es in dieser Gegend?
How many apartments are there in this area?
Schätzungsweise ein paar hundert.
I would estimate a few hundred.