How to say “This house is seventy years old.” in JapaneseIn Japaneseこの家(いえ)は築(ちく)七十(ななじゅう)年(ねん)です。Kono ie wa chiku nanajūnen desu.▶ Hear it in JapaneseThis house is seventy years old. in other languagesWhat This house is seventy years old. meansIn PortugueseIn French