台北市房屋租金形成因素-特徵價格法的應用

Abstract

台北居大不易，除了房價高漲外台北市的房租也是年年高漲。傳統觀念上越好的地點租金越高，設備越好或是屋齡越新的房子租金也會越高，但坐落於同區位但屋況條件不同的房屋，其對租金的影響是為何呢?或是同樣的屋況條件但坐落於不同的區位，其對租金的影響又是為何呢。過往研究發現房屋自身條件及坐落地點皆會影響房屋買賣價格形成，而本次研究方向則是針對房屋自身條件及坐落地點對於房屋租金的影響力，以內政部實價登錄資料庫之數據採用特徵價格法推估台北市房屋各項不同特徵對於房屋租金價格之影響。 實證結果顯示房屋座落區位對於房屋租金高低有顯著的影響，在相同屋況條件下坐落於台北市大安區的房屋租金每平方公尺為602.184元，而座落於台北市文山區其房屋租金每平方公尺僅324.022元，中間的落差約278.162元。可知在相同屋況條件下，房屋座落區位對於房屋房屋租金影響很大。

Because of the rising prices of houses and the rising rentals, it is hard to settle down in Taipei. In the traditional concepts, houses’ rentals will be higher, if the location is better, the age of house is less or the furniture is luxuriant. What will it reflect, if all the factors which affect house price mix together? Former case studies show that prices of houses were affected by locations and conditions of houses. Unlike those cases, this case is going to find out how locations and conditions of houses influence the rentals of houses. Collecting the houses’ rentals from actual price of houses registered database in the website of ministry of the interior, this case study is able to use hedonic price method for estimating each factor’s effect of Taipei’s rental. The result shows that locations significant affect rentals. In the same condition, the rent of house which is located in Da’an district is $602.184 per square meter, but the rent of house which is located in Wenshan district is $324.022 per square meter. There is $278.162 difference. The conclusion is obvious that the location is a great factor of house price