It is easy and goes like this: Purchase a duplexMove into on of the unitsRent out the other unitLive totally free since your tenants pay your mortgageThere is much more to find out about partnerships and investing in multi-family properties however this might simply whet your hunger for more information about it.There are numerous things to find out from single-family houses prior to you need to try to move into multi-family apartments. Start with single household houses first and progress in residential or commercial properties as your abilities progress. As you can see there are several methods to fund homes and this list is just a few of them.