If you happen to own a warehouse, a garage or any kind of semi-rundown property in a less-than desirable area, you could be in-the-money when legalization kicks in. You only have to look at what’s been going on across Washington and Colorado to see why. The long and short of it being that immediately after legalization, those looking to set up legal grow-rooms for commercial purposes will find themselves crying out for affordable and discreet properties to set up in. The kinds of areas buyers wouldn’t normally look twice at have become sudden hot-spots in the lucky few states, meaning a general pay-out or secondary revenue stream for their clearly delighted owners.