Hi we also live on Rockcliff so I wanted to give you some tips. The noise ordinance begins at 10pm every evening. Have you tried talking to them? If you do not feel comfortable doing so, then calling the police might be a solution. They should receive a citation every time the police are called (check with the officer to make sure, cuz they sometimes don’t feel like writing a ticket and you have to press them to do so). This is incredibly disrespectful if this is taking place during the night. I know that property is a rental as well. If talking to them and calling the police is not working, you can also find out who the rental company is and call and complain to the landlord. Also, please join us on Nextdoor.com, many of us on Rockcliff are on there and someone else might be able to help.