4 - Lathe and plaster is not something we want to tackle again.

I would advise you start with learning about the house before you try to tackle much else.

Get your transportation in order and start with a safe house hack.Your ideas are good, maybe just tackle one at a time.

And if I come across a damaged area in the future, I think is not that hard to tackle.

I personally avoid doing business with anyone that tries too hard to sell themselves through spam or wanting to be colleagues when we have no common ground. 

Some will shame me for mentioning this but Dave Ramsey has a lot of helpful material on tackling that debt and rebuilding credit.

It's not as invasive and I usually don't pick up unknown calls as half of them are spam these days anyway. 

Then I worked on improving and actively enforcing the rules and regulations: Trash all over the place, smoking in building, dumpster, parking at the property was just wild and even dangerous.Simultaneously I tackled deferred maintenance items.

Not sure how to address any of these concerns cuz we're apparently not allowed to reference our own company without being blocked by a moderator.I wrote a really detailed response but it got flagged as spam lol. 

Like most I get tons of spam calls on my personal number and it got annoying having to answer every call (instead of screening calls I was pretty sure were spam) just in case it was a guest.