Regulations on Real Estate Appraisal Article 57

In the case that the subject property is a building, planning and design fee is calculated, according to the architect service fee table instituted by the Ministry of Interior and the construction cost table for the building license promulgated by Special Municipalities or County / City governments, or estimated as 2% to 3% of actual construction or building cost.
中文原文 不動產估價技術規則第57條
勘估標的為建物時,規劃設計費按內政部所定建築師酬金標準表及直轄市或縣(市)政府發布之建造執照工程造價表計算之,或按實際營造施工費之百分之二至百分之三推估之。

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