What if the property management company next door affects my life?

First, you should try to communicate. If your life is serious, you can reasonably ask them to give you some mental compensation! You are not worth going to court. First, their economic ability is stronger than yours, and your relationship is not as wide as theirs, so the success rate of litigation with them is not high (unless you have stronger economic ability and wider relationships); Second, litigation is expensive. If you don't win, don't go to court with them. Third, even if you win, how much will you get after paying the lawyer's fee? So, I think it is necessary for you to communicate with them, because they don't want to make trouble. People who do business are like this (except those who don't want to do business anymore). Tell them well, maybe they can change.

Do you work during the day? Yes, you can let them work during the day and let you rest at night. If not, you'd better talk to them. There is no need to make the relationship tense!