Do you know how I can get in touch with the owner?"

I'll be in touch, and I responded to your message btw.

I'll get in touch with you if I have other questions.

You might know something about the area others missed because they aren't in touch....I would also make a point of hitting as many open houses as you can.

I'm back in town in a few weeks and will give you a call to touch base.

I will definitely be getting in touch with the incoming tenants to at least give them some notice and help trouble shoot the situation. 

i feel like in and on the fringe of core markets these days, its hard to find a deal under a 6 cap and if you can touch double digit CoC out the gate you're lucky.

Here's a link to an article that just came out in the Las Vegas Sun that touches on the same subject:  Sun Article

And you'll probably want to use a CRM like hubspot integrated with an email service like mailchimp to keep in touch with prospective buyers and sellers.

The next major issue is permits, I don't like touching anything that has a converted garage or patio let alone 4 jerry rigged bedrooms, the assesed value isn't necessarily an issue depending on the state especially (In CA there are $2M properties assessed at $200k because of prop 13)  Investors will see the real value but the other issues would have me concerned.