I'm looking for regular real estate sales - not just foreclosures (although foreclosures are fine).

.), cleaning (they'll never clean as often as they say they will-- consider splitting required cost of regular maid service), lawn upkeep, parking, overnight guests, parties and guest policy, locking doors, and roommate issues as well.Tell them upfront what's acceptable and what's not.

From what I know about business credit...and this is something that I do regularly, your credit report will only reflect the inquiries made when applying for the business loan.

It's not a regular expense, but you need to plan on it to be prepared.

Checking in with them regularly makes great sense.

If they are aggressively re-valuing properties on a regular basis, then you'll be paying more.  

Do you inspect and repair your plumbing and appliances on a regular basis? 

A listing in the higher price range needs certain marketing tools: professional photography (no - your iPhone or even that DSLR your sister got you do NOT count), professional staging, BROKER's open houses - not regular open houses.

I would highly suggest checking out Bill Faeth and Michael Sjogren since they regularly teach this and have used this strategy for years. 

Does he also have a regular job or is this his only source of income?