This is a logical function of market forces. 

Functionally it works.. but dang.

Charleston etc. is that folks there are HIGHLY dependent on local attorneys to do their paper work/ escrow functions prep deeds etc etc. 

It's difficult to have a site with the functionality of BP that works the same on an app; a lot of designers are moving towards phone-optimizing language that essentially gives you the website on your phone without you having to pinch or drag to make the view make sense.

I am currently holding the bag with about 10k in repair work to get the line functional, but greatly fear the day the water district needs me to remove my sewer line.What would you do from here?

OK Thanks Chad.. yes now that you clarify that and I also work in the low value asset sand box but only to Investors who have money to turn them around I would never count on those owner occ's to cure at least at any large % to easy to  walk  and the properties as you mentioned many will be functionally obsolete and economically obsolete so they turn into your basic zombie house that local wholesalers go for ..

@Celine Li I am curious if, before posting this, you clicked on the search function in top right, and tried looking up this subject/ answer/ question???? 

They do everything for you (payments, taxes, insurance coverage) - the website and app are easy and functional and you can vet your guests!

ADUs can significantly enhance your property's value by adding living space that can be used for rental income or as additional living quarters for family members.The increase in value from an ADU can vary widely depending on several factors such as the size, quality, and functionality of the ADU, as well as its integration with the main property.

From your post it looks like you didn't have a property  inspection by an independent third party and are going by what they have told you it needs to be a functional rental.7.