No agents involved.

I'm trying to line up my docs/files for completing my tax return.

I work on projects across multiple states and have a strong network of contractors.Regarding when to involve a contractor, if it’s someone you haven’t worked with before, I’d suggest waiting until after the inspection.

Can I call the city directly to file a complaint?

I would have just filed a lawsuit against them and took it from there.This situation is quite complex.

There are also additional costs of operating and maintaining an LLC, like separate bank accounts, annual report filings, tax filings, etc.2.

For reference, we're heavily involved in the co-living space, which is an unorthodox strategy but can perform exceptionally well with the right property and systems in place.

Quote from @Theresa Harris: Tell the tenant to phone the police and file a noise complaint. 

Its great that you have saved some money and have a desire but investing involves a risk of loss.

I manage 400 rentals and the most significant claim ever filed was a kitchen fire that cost $20,000.