@Treza Edwards "I am reading the Rental Property Investing book and implementing the method that focuses on cash flow and that strategy states you need to have $300 cash flow per month, per property.

Find Brandon's videos on YouTube for the "four square" method of analyzing homes and practice.

Quote from @Paul Lucenti: Creative methods tend to increase risk.

Are there any methods you want to stick with?

There is a saying in business, "If you're sitting at the poker table for more than 15 minutes and you don't know who the patsy is, you're the patsy."

And while nothing is foolproof the most consistent method of finding good vendors is relying on OTHER real estate investors that have worked with those vendors. 

I have a 6-figure land business & am just here to help (no affiliate links).The best land investing program I have seen is Jonathon Haveles with The Land Method and Land Riches Blueprint. 

Find Brandon's videos on YouTube for the "four square" method of analyzing homes and practice.

What's the highest success percentage method to find a previous tenant's new address for this? 

What methods are you considering doing?