How to sit on your ass and get rich

When I signed the contract to buy my apartment it wasn't yet decided whether the Uetlibergtunnel project would really go through. At least not so that it would benefit my location. But last week it did. The tunnel will channel most of the heavy traffic so that they do not have to drive through the street next to my new flat. This must've raised the value of my place surely. So not that I get money in my pocket, but I sleep well at night knowing that I haven't invested in a bad place. Not that it ever was a bad place in my eyes, but it's nice to know it'll be more sought after now...