It is simple and goes like this: Buy a duplexMove into on of the unitsRent out the other unitLive totally free due to the fact that your tenants pay your mortgageThere is much more to find out about collaborations and investing in multi-family residential or commercial properties but this might simply whet your hunger to get more information about it.There are lots of things to gain from single-family houses prior to you ought to try to move into multi-family houses. Start with single family houses first and advance in homes as your abilities development. As you can see there are lots of various methods to fund properties and this list is just a few of them.