new construction, newly built (building)
お前んちって、新築？
Is your place newly built?
トムの家は新築なの？
Is Tom’s house newly built?
それらの新築の家はみな同じ高さである。
All those newly built houses are the same height.
息子に家を新築してあげた。
I had a new house built for my son.
一体全体どうして新築した家を売ってしまったんですか。
Why on earth did you sell the brand-new house you had built?
彼らは校舎新築の計画を立てた。
They made plans to build a new school building.
私の家の前にビルが新築中です。
A new building is being constructed in front of my house.
家を新築中です。
I'm having a new house built.