This study was conducted to analyze the economic well-being of the elderly households based on the housing ownership and the housing costs, with the comparison between the coupled elderly and the single elderly. The results of this study were as follows: the household type was related to the housing ownership, showing that the single elderly households owned the housing less than the coupled elderly did. There was a difference in housing costs between the single elderly and the coupled elderly, showing the single elderly households had higher housing costs than the coupled elderly households. The housing ownership was significantly related, but the housing costs negatively related to the economic well-being of the elderly.