I'd pay a few hundred and get some nice pics. 

I see you mentioned the BRRR method, here's a nice breakdown of it here on Bigger Pockets.   

nice cute building.. 

It has great potential and the ability to cash flow nicely.

I have mine really nicely furnished with good quality furniture and high end finishes (quartz, stainless steel appliances). 

Find a realtor that knows the transitioning areas, there are a lot of "not-so-nice" areas in South Bend that would not work for short term rentals, but there are also plenty of great neighborhoods.

You're also going to need survey and engineering work to get the permits done for putting in the utilities to the buildings, flatwork and other improvement requirements around the buildings.

One city near me is checking all garage enclosures, giving nice notice to get them permitted, which they may or may not grant, and if you don't get it properly permitted by December 31, says they will start fining people. 

Hi All, I've got a nice condo in Mission Dolores neighborhood that ever since the Pandemic we have long-term rented.

The problem I have seen with many unpermitted units or additions particularly in Altadena CA : is that what looks nice, well done and safe many times is not...