Chinese phrase
楼龄是多少年？ lóu líng shì duō shǎo nián
Meaning
How old is this building?
When to use it
Asks how many years old a building is. It is a factual way to ask about the building's age, often used in property or construction discussions.
Example dialogue
请问，楼龄是多少年？ qǐng wèn lóu líng shì duō shǎo nián
Excuse me, how old is this building?
这栋楼是2010年建的，楼龄大约16年。 zhè dòng lóu shì 2010 nián jiàn de lóu líng dà yuē 16 nián
This building was built in 2010, so it is about 16 years old.