在社會資源有限分配下，住宅整建已逐漸成為市容景觀改造方法之一，成為都市更新重要的一環，鑑於以往文獻可知，建物整建會增加該不動產的市場價值。僅有Yau et al.（2006）及Yau et al.（2008）藉由視覺的虛擬變數代表受影響範圍，研究建物整建後對鄰近不動產價格的影響，卻無法證實整建之價格外溢效果確實影響範圍。 本研究採用具空間變數的空間迴歸模型，預期能解決一般迴歸模型中空間自相關與估計偏誤的估計問題，並以台北市都市更新整建維護實施辦法通過的補助案例及營造股份有限公司所提供的整建案例，與房地產交易價格簡訊資料為對象進行實證。實證結果發現，台北市住宅整建後確實會產生價格的外溢效果，影響鄰近不動產，且不以視野可及之處為限，距離整建案例半徑200~500公尺內的交易樣本皆會受到影響，顯見加強策略性的地區整建，將能為都市再生帶來更顯著的影響。 / Housing refurbishment has become more important in congested living environment like Taipei. There are some studies focus on refurbishment will enhance the market value of the property. However, there have been a few empirical studies investigating the value enhanced by the refurbishment of neighborhood buildings. As a result, this study aims to empirically estimate the spillover effect of housing refurbishment in Taipei. We find that spatial hedonic model is more accuracy than traditional one, and that the refurbishment brought a significant increase in price of the buildings which located within 200~500 meter radius from the refurbished buildings. Obviously, to enhance house refurbishment is helpful to urban renewal.