Venting an Out of State Property

[Melissa N.]

How do you vent a property that is out of state? (Besides the obvious - visiting). We saw a property that needs some work and is completely vacant. The street is all SFR and this is a 4Plex. Homes are well kept and nice. Looks like a good area and stats and info seem good on neighborhood scout, area vibes, craigslist, rentometer, rent jungle.

Two questions - how do you get 'comps' on a property that doesn't really have any (no other 4plexs around) and what other resources do you use to vet a property?