Many people come to me asking about the best strategies to buy 1-4 multi-family unit rental properties. We have specific strategies in our course for creating higher cash flow, getting substantially better than average tenants and generating much higher profit when selling down the road. However, when it comes to buying rental property in general, I tend to give the same guidelines regardless of the type of real estate investment it is. When you’re a real estate investor, there certain things to look for in a property.