I would say any kind of cracks that can potentially get worse, water marks of penetration that can potentially grow mold, things not up to code like hanging wire that is not capped, unstable front porch steps, railing.. things that need to be replaced like windows, doors..   

@Zach Bollman there is fci exchange, watermark exchange, paperstac, madison management, loan mls are a few sitesI recommend going on Facebook and joining some note investing groups like @Martin Saenz group note investing made easier and post about you and what your looking for.

Consequently, I now watermark the center of my listing pics with our business name and phone number, and we haven’t had any problems since.

We can watermark our photos, but I've seen plenty of fake ads that still lifted photos with watermark.

If you see water marks inside the building, there was definitely water pooling up in the attic. 

Examples would be great or if you were to look at the 1st note on the water mark exchange link below, what are you looking at/for? 

Be sure to watermark your photos with your business name and phone number to prevent your ad from being stolen.

If continuing at that rate, it would be down to 4.2% by the end of 2016 - and only breached that level in the hot '99/2000 market, which is the lowest unemployment watermark for almost all areas.

Use watermark “this is not a legal document” or similar for it.

What is the distance to the mean high water mark?