That fact alone doesn't make it into an investment vehicle.
There's a set of circumstances that make it so. Low interest rates, being able to use leverage (borrow money, buy a house then rent it out), and higher-than-inflation price increase of houses.
There's a set of circumstances that make it so. Low interest rates, being able to use leverage (borrow money, buy a house then rent it out), and higher-than-inflation price increase of houses.