想买一出租房, 但卖家说有以下问题. 请大家看看, 修一下要多少钱. 谢谢!

想买一出租房, 但卖家说有以下问题. 请大家看看, 修一下要多少钱. 

Firplace (Fire boxes) were improperly constructed and were declaired to be unsafe and a fire hazard by county department of inspection, license and permits (in the entire develomnet). New buyer can have firbox repaired and get permission from county to use again.