Make sure you have a solution going into this. 

If there is no mortgage balance you can try a seller financed solution..if there is a balance, it is possibly assumable?

And no, no trees

Can anyone recommend a lender or possible solutions to move forward.  

The seller has already given you the solution in a nice little bow.

I anticipate this feedback will be helpful to the community at large, allowing us to collectively identify solutions to common problems and learn from each others' mistakes.

I'm curious about your thoughts on using AI to fully automate maintenance requests, including renter requests, troubleshooting, and appointment scheduling, while providing personalized communication to residents.Would you consider trying such a solution?

I would check out 4D Property Solutions!

The warranty will soon expire without a solution if this keeps going as if for the next few months.

If it's just for answering calls and trying to filter spam, you could utilize a call tree type service (Click 1 for sales, 2 for leasing) That typically filters out a lot of the automated spam calls as they can't navigate the menu.