The feel of the palace architecture is well preserved, even though there were some changes made when they were converted from a palace to use as a Buddhist temple, changing the roofs from cypress bark to tiles, for example.
宮殿から仏堂への用途変更に伴い、屋根を檜皮葺きから瓦葺きに変えるなどの改造が行われているが、宮殿建築の雰囲気をよく残している。