Personally, I've felt the investment has been poorly run in almost every possible way.

The primary residence exclusion is $250k per person on title.

Additionally, if your goal is to maximize personal financial benefits, consider profit distributions from the property-owning LLC, which may provide tax flexibility depending on your situation.By adhering to FMV, maintaining proper documentation, and structuring the lease agreement carefully, you can optimize tax benefits while staying compliant.This post does not create a CPA-Client relationship.

Living in one unit and renting out the others allows you to deduct 75% of expenses like mortgage interest, property taxes, insurance, and shared repairs as rental expenses, while the remaining 25% applies to personal use.

Therefore, it is advisable for the client to consult with their CPA to receive personalized guidance tailored to their unique financial situation.

Quote from @Havital Miltz: I do not know that if someone is in the hospital you can force them to close, I am not an attorney, but I doubt any court will find in your favor, closings do not always happen exactly on the day that is planned, even if everyone is healthy and well, the wholesaler here is not the reason for the delay so I am not sure what exactly you can sue him/her for, they are also being held up due to the seller not being wellJust give the person some time to get out of the hospital, closing will probably not happen the very next day either, this is really extenuating circumstance. 

Of course most GPs have personally put in money to keep the deals from sinking.

However, you have to invest in specific communities where they are encouraging development.

can anyone you know in person vouch for this lender? 

How many properties have you seen in person during these years you've been looking, but not buying?