Super cool apartment style living, but all one story. 

Also, my guests always love my little goodie basket of snacks and a few bottles of water. 

In case I have to sell or I quit running STRs I wouldn't want to be under water out the gate.

So adding this to my prospecting plan may provide reach to do deals that I may not have had before simply circling the usual watering holes.

How will interior light affect the result (cool white, daylight etc)?

Sounds like a cool opportunity and it also sounds like a lot of folks have some good ideas/approaches.

Water galore.

We have had duplexes with shared water, sewer, and trash billing, as well as shared driveways.The long term tenants act more like owner occupants, planting flowers, etc. and in some cases neighbors think that they are the owners. 

Fill water tub with water a couple minutes( good time to tighten down toilet bolts and caps) caulk tub five minutes.

@Justin Windham Okay cool.