The only place we are having issues is one of the bathrooms where we are not able to get rid of the smell.

There have been some issues with trespassing in the backyard and car break ins and recently there was a couple of incidents or attempts of forced entry.

By the room will be more work as you will also have to deal with issues of guests.

Here are a few REI Avatars that we commonly see. 

I assume most municipalities have no issues with an LLC owning an Airbnb property.

You made multiple attempts at contact to the proper company to address the issue and got no response.

Or 2 baths and a powder room accessible from the common area in order to make the living room/kitchen larger?

@Brett Dudley the inspector for any buyer should catch the roof needs replacing and any other major issues, which should lead to the buyer renegotiating/lowering their offer price to cover these.

And this is a good, common sense rule.

What are the common hurdles in this approach, appraisal without renter?