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.
Yes! You can buy a house through BTC. and not even a house you can buy everything you wanted to have and will see what bitcoin can do more in the future money, I have a house now because of bitcoin and planning to buy a car when the price of bitcoin would pump I wish it would happen in q2 so that not just buying a car but also travelling in other country.