Regulations on Real Estate Appraisal Article 19
Definitions of terms referred to in this Section are as follows:1. Condition adjustments: the adjustments made when some conditions in respect of price formation of the comparable properties differ from normal ones, or when other conditions exist which might influence the price of the comparable properties, such adjustments are made to the part of value which is affected.2. Date adjustments: the adjustments, caused by the price difference resulting from the time gap between the transaction date of the comparable properties and the date of value of the subject property, such adjustments should be made to the values of the comparable properties to reach an estimated value of the subject property by percentage adjustment or dollar adjustment whichever is deemed appropriate.3. Local factor adjustments: the adjustments needed because the selected comparable properties are not within the same neighborhood area as the subject property. The values of the comparable properties are adjusted to reflect the difference in location. Price differences due to the local factors between the comparable properties and the subject property should be analyzed and adjusted through every individual item.4. Individual factor adjustments: the adjustments made to the values of the comparable properties where the adjustments reflect the differences in individual factor between the comparable properties and the subject property, and all individual factor should be analyzed and adjusted.5. Percentage method: a method in which local and individual factors possibly leading to the value differences between the comparable properties and the subject property are individually compared, and the values of the comparable properties are adjusted according to their comparatively superior or inferior factors to those of the subject property in percentage terms.6. Dollar method: a method in which local and individual factors possibly leading to the value differences between the comparable properties and the subject property are individually compared, and the values of the comparable properties are adjusted according to their comparatively superior or inferior factors to those of the subject property in dollar terms.7. Econometric modeling methods: the methods that, following collection of a sufficient number of representative comparables, through analysis of econometric modeling, establish the relationship between the values of comparables and principal price-influencing factors so as to estimate the percentage adjustment and dollar adjustment of those price factors.
中文原文 不動產估價技術規則第19條
本節名詞定義如下：
一、情況調整：比較標的之價格形成條件中有非屬於一般正常情形而影響價格時，或有其他足以改變比較標的價格之情況存在時，就該影響部分所作之調整。
二、價格日期調整：比較標的之交易日期與勘估標的之價格日期因時間之差異，致價格水準發生變動，應以適當之變動率或變動金額，將比較標的價格調整為勘估標的價格日期之價格。
三、區域因素調整：所選用之比較標的與勘估標的不在同一近鄰地區內時，為將比較標的之價格轉化為與勘估標的同一近鄰地區內之價格水準，而以比較標的之區域價格水準為基礎，就區域因素不同所產生之價格差異，逐項進行之分析及調整。
四、個別因素調整：以比較標的之價格為基礎，就比較標的與勘估標的因個別因素不同所產生之價格差異，逐項進行之分析及調整。
五、百分率法：將影響勘估標的及比較標的價格差異之區域因素及個別因素逐項比較，並依優劣程度或高低等級所評定之差異百分率進行價格調整之方法。
六、差額法：指將影響勘估標的及比較標的價格差異之區域因素及個別因素逐項比較，並依優劣程度或高低等級所評定之差額進行價格調整之方法。
七、計量模型分析法：蒐集相當數量具代表性之比較標的，透過計量模型分析，求出各主要影響價格因素與比較標的價格二者之關係式，以推算各主要影響價格因素之調整率及調整額之方法。
一、情況調整：比較標的之價格形成條件中有非屬於一般正常情形而影響價格時，或有其他足以改變比較標的價格之情況存在時，就該影響部分所作之調整。
二、價格日期調整：比較標的之交易日期與勘估標的之價格日期因時間之差異，致價格水準發生變動，應以適當之變動率或變動金額，將比較標的價格調整為勘估標的價格日期之價格。
三、區域因素調整：所選用之比較標的與勘估標的不在同一近鄰地區內時，為將比較標的之價格轉化為與勘估標的同一近鄰地區內之價格水準，而以比較標的之區域價格水準為基礎，就區域因素不同所產生之價格差異，逐項進行之分析及調整。
四、個別因素調整：以比較標的之價格為基礎，就比較標的與勘估標的因個別因素不同所產生之價格差異，逐項進行之分析及調整。
五、百分率法：將影響勘估標的及比較標的價格差異之區域因素及個別因素逐項比較，並依優劣程度或高低等級所評定之差異百分率進行價格調整之方法。
六、差額法：指將影響勘估標的及比較標的價格差異之區域因素及個別因素逐項比較，並依優劣程度或高低等級所評定之差額進行價格調整之方法。
七、計量模型分析法：蒐集相當數量具代表性之比較標的，透過計量模型分析，求出各主要影響價格因素與比較標的價格二者之關係式，以推算各主要影響價格因素之調整率及調整額之方法。