Как эти предложения будут в пассивном закладе? I bought a house

I bought a house. A house was bought by me.

I am buying a house. A house is being bought by me.

I have bought a house. A house has been bought by me.

I was buying a house. A house was being bought by me.

I had bought a house. A house had been bought by me.

I will buy a house. A house will be bought by me.

I will be buying a house. Пассивный залог (Passive Voice) не употребляется во времени Future Continuous.

I will have been buying a house. A house will have been bought by me.