新居落成英文祝賀詞

祝賀新居落成的英文祝賀詞如下：

"Congratulations on the completion of your new home! May your new abode bring you peace, happiness, and prosperity throughout your life."

"Warm congratulations on the completion of your new home. May it be a source of comfort and joy for you and your family for many years to come."

"Great job on the construction of your new home! I wish you all the happiness in the world in your new abode."

以上只是一些基本的祝賀詞，你可以根據具體情況和與新居主人之間的關係進行適當的調整。