Urban Renewal Act Article 83

When implementer of urban renewal project applies for construction license, the law which can be applied is that implemented on the day when the urban renewal project plan was sent to revise. Furthermore, application for construction license should be conducted in two years after the approval of urban renewal project plan.If rights transfer is adopted in an urban renewal project stated in the preceding paragraph and the right transformation plan and urban renewal project plan is submitted separately for approval, application for the urban renewal project building permit shall be filed within one year after the right transformation plan is approved.If the application is not completed before the deadline as former paragraph, the law which can be applied is that implemented on the day when the construction license is applied.If the municipal and county (city) governments are slack in their work or put the administration on hold after the summery or plan of urban renewal project or right transformation plan has been sent to revise, implementer can request central government to handle. Then central authority should invite relative association, implementer and those who own related rights to confer immediately. Furthermore, central authority can revise or deal with projects directly when it is necessary.
中文原文 都市更新條例第83條
都市更新案申請建築執照之相關法規適用,以擬訂都市更新事業計畫報核日為準,並應自擬訂都市更新事業計畫經核定之日起二年內為之。
前項以權利變換方式實施,且其權利變換計畫與都市更新事業計畫分別報核者,得自擬訂權利變換計畫經核定之日起一年內為之。
未依前二項規定期限申請者,其相關法規之適用,以申請建築執照日為準。
都市更新事業概要、都市更新事業計畫、權利變換計畫及其執行事項,直轄市、縣(市)政府怠於處理時,實施者得向中央主管機關請求處理,中央主管機關應即邀集有關機關(構)、實施者及相關權利人協商處理,必要時並得由中央主管機關逕行審核處理。

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