If the prior landlord complains that they play loud music, you don't have to approve them.  

They will park crazy and take up two spaces, they will play their music too loud. 

Depending on how well they are taken care of, this life could range from 5 years for poor or no maintenance with trees nearby, to 40 or even 50 years with regular pumping and care not to dump grease down the drain or use of Draino-type products.Time to face the music, it very likely is time for replacement if you are experiencing problems.  

These are the same types of tenants who will park their cars crazy, and take up two parking spots, or play their music loudly and disturb others - they are not aware of, or care how they affect other people.I also told applicants once that I needed them to completely fill out the application. 

I imagine there is music playing etc, but I don't know for sure.Downstairs tenant told us that she was leaving because she was buying a house, not sure how much is due to upstairs tenant.  

The corner I lived on had students in their cars that would back up waiting to turn - and all of them playing different music at full volume LOL! 

My point is that it's like musical chairs.

@Mike B. that's music to my ears! 

The tenant has already served my friend with a lawsuit demanding $4,500 and willing to “settle “ for $3,500, both demands are of course unreasonable.The tenant complaints are noise and loud music used by the construction workers.

I had people calling me from bars with live music in the background, obviously inebriated, people who screamed obscenities at their kids while leaving me a message, on and on.