Revenue is not profit though...you have additional expenses in STR (close to 50% of OpEx) due to cleaning, vacancy, and supplies.

How long for properties to be turned over with just cleaning and when repairs are needed?

He hasn’t cleaned his bathroom in ages.

I appreciate that people out in the rest of the country may value the clean functionality of this kitchen but from my experience in the NYC/NJ market this kitchen is a few decades over the edge.  

. ;-) You had better be “squeaky clean”.

We clean that up during our remodelling and close out any and all open permits.

They also clean up very well

With 6 roomies, and possibly a lot of turnover, (Mi cocina es la cochina de nadie)Same for the restrooms, livingroom and yard.Maybe some maid service to keep the place(s) as desirable living space.I wouldn't not expect flop house types to be big on cleaning up other roommates messes .

You have three options take your time taping, cleaning as soon as you mess up or doing a poor job. 

The City has done a lot of work to clean itself up in recent years so you will find not only a lot of rehabbed houses, but businesses and store front rehabs, too.