Does Blockchain technology could be used for registration of land or property?

[dr.hopkins]

I think this is a difficult and controversial issue. I would compare the blockchain with the Internet. This is something that everyone uses and at the same time has freedom. This technology can not belong to a particular country, because this is an idea of freedom!

[Artemis3]

Blockchain tech for buying and selling, Do you think this is a possible approach?

Pros and Cons after implementing this method across the globe. What would be the impact in the market?

I don't see why not. If you want to store records that nobody can to change later, blockchain is for you...
I think of it as a write only secure and decentralized database, tho it could be centralized by using few nodes but that would weakening its security significantly...