Upland is an app that enables you to build properties on the block chain though the app is in its beta phase you can still make your purchases on the blockchain using their coin the UPX and buy properties
Second to that you can sell those properties and acquire Ethereum ,Bitcoin and other Cryptocurrency from fellow players in the game.
In all to say UPLAND is one of the way you can acquire property in the blockchain register upland with this link and Download from the playstore:
and also join this Facebook group for updates. https://www.facebook.com/groups/2463641203856642/?ref=share