YOU SAID:

If I had more money I'd buy a massive mansion

INTO JAPANESE

もっとお金があったら大きな邸宅を買うだろう

BACK INTO ENGLISH

If I had more money, I would buy a big house.

INTO JAPANESE

もっとお金があったら、大きな家を買うだろう。

BACK INTO ENGLISH

If I had more money, I would buy a bigger house.

INTO JAPANESE

もっとお金があったら、もっと大きな家を買うだろう。

BACK INTO ENGLISH

If I had more money, I would buy a bigger house.