Regulations on Preferential Sale and Lease of Dwelling Houses in New Towns Article 9

The authority shall transfer the case to the regulating departments of finance and taxation to verify whether the applicant's family has self-owned dwelling house or not.To alter the documents to be transferred by the authority to the regulating departments in charge of finance and taxation for verification, the applicant shall produce the related certificates.
中文原文 新市鎮住宅優先出售出租辦法第9條
第三條之有無自有住宅,以主管機關列冊送請財稅主管機關查核者為準。
申請人提出申請時,主管機關列冊送請財稅主管機關查核之資料發生變動,申請人應提出相關證明文件。

English translation for reference only; the Chinese text prevails. Not legal advice.