It is easy and goes like this: Purchase a duplexMove into on of the unitsRent out the other unitLive free of charge since your renters pay your mortgageThere is much more to find out about partnerships and buying multi-family homes but this may just whet your appetite for more information about it.There are many things to gain from single-family homes before you ought to try to move into multi-family houses. Start with single household homes initially and advance in properties as your skills development. As you can see there are various methods to finance homes and this list is just a few of them.