It is easy and goes like this: Buy a duplexMove into on of the unitsRent out the other unitLive totally free due to the fact that your occupants pay your mortgageThere is much more to learn more about collaborations and investing in multi-family properties but this might just whet your cravings to find out more about it.There are many things to gain from single-family houses prior to you need to attempt to move into multi-family apartment or condos. Start with single family homes initially and progress in residential or commercial properties as your abilities progress. As you can see there are lots of different methods to fund homes and this list is just a few of them.