Do you have enough money left over from your home sale to finance the 4plex as an investment property (additional 10-15% downpayment.) and then still have enough left over for a downpayment on a new home?

Additionally, not everyone is borrowing from a commercial bank.

This can help cover your mortgage and potentially generate additional income.Partnering: Look for potential partners who may be interested in real estate investment.

I'll try to get it at a substantial discount, or pass.  

Welcome to BP@Kirk Ray Smith, we noticed you aren’t a Pro member at this time and we would love to offer you a 20% off discount to start taking action in investing with confidence!

Additionally, I'm based in Michigan, and I would like to know if anyone in the community is familiar with companies or professionals in Michigan who can assist in the process of forming an LLC and managing the legal aspects of transitioning Airbnb properties.Any insights or experiences you can share would be immensely helpful as I navigate this potential transition.

It's been rezoned to allow a live/work component, allows 4 units, and the FAR allows room for plenty of additional SF. 

Additionally, I am aware that once I move out, I can list the home on VRBO and several other platforms to help boost bookings.The reason why I'm considering/leaning toward selling the house, is that when I begin to run the numbers, the expenses exceed what I could potentially make.

Not saying it can't work... just requires additional caution.  

Welcome to BP@Daniel Chi, we noticed you aren’t a Pro member at this time and we would love to offer you a 20% off discount to start taking action in investing with confidence!