There are several big tickets upgrades,  the addition of powder room / breakfast nook,  and  200 amp electric service.    

Also @Brian Hayes also does monthly breakfast and lunch for Columbus BPers to meet up as well that you might want to check out.

There's a hot breakfast, and the charge for non-members is $20 with advanced online registration or $25 at the door.  

This house used to be a bead a breakfast and could easily be split into 2 or 3 separate units. 

I know a few good ones in a few specialties, but none that have a broad range of "tools" on their belt.)If you are free for breakfast one day soon, I like to start early and I can always work around early meetings without changing my plans for the day. 

No charge for the meeting itself, but they ask that you purchase either coffee or tea ($3) or you can opt for a full breakfast buffet ($12). 

How about getting it licensed as a Bed & Breakfast or Hostel?

Just received a call yesterday that the washer is now broken ( I'm thinking that with an extra 3-4 people using it, of course it would break faster.)I called to get an exterminator out there at a cost of $900.

Maybe with discussion they will run a Chicken BBQ and the proceeds help to get him in, or a Pancake breakfast etc (you show up that day and help).

I would recommend you put tiles in the wet areas (kitchen and breakfast area) and engineered wood in the other living areas.