Can you buy a house with BTC? Yes! All you need is a buyer with coins and a seller that will accept them. The value of the transaction is as of the date of the contract, when the coins change hands.
absolutely yes. You can buy house with bitcoin. Last year i heard it from my sister that there is someone selling their house with bitcoin.. i believe we can buy anything with bitcoin soon cause there will be regulation that would make bitcoin as legal asset or legal currency. I think it will happen in this year, and g 20 will talk about this regulation in july.