In some states the lease automatically ends with the death of a tenant, but in others it continues and the estate is liable for the rent.If the lease terminated, contact whoever is handling the estate and arrange the removal of the items.

Just have to know how to handle the HOA's. 

How are you handling on-site tasks, have you hired someone to stop by once a week or so?

To approve, clean, handle issues or even fix the tv remote.

It belongs to a corporation and you don't get to transfer the property, as a personal property, without paying capital gains taxes.

I know managers who handle multi family but it all depends on the door count you are looking at.

Just know handling 3 separate rooms on AirBnB will be a handful... and you're not likely to get a ton per night since there's not a huge driving force for demand here in Dallas. 

Since you had to ask your question, you are not ready or qualified to invest other people's money and before you do you need to have a conscience and be aware that you are putting other people's money at a high risk if you don't have what it takes to find the right property, have the ability to manage tenants, have the ability to do the math, keep the property in good condition, have a good handle on how to do clean recordkeeping, how do accurate bookkeeping, send your investors reports, how the taxes work for every party, how to deal with contractors and maintenance, how to evict tenants and get new tenants quickly and the list is much longer.

I can confidently say that because I’ve taught many thousands of real estate investors from all walks of life over the last 20 years, so I have a good handle on what works…and what doesn’t.I’m going to say something that few real estate investing experts will tell you, but it’s the truth:Don’t just dive into apartment investing.That’s unusual advice, right?

Your sole purpose is to keep those tenants happy, handle their needs, account for rents, and pay the expenses to keep tenants in the building.