01 / Main hall
A main hall under a hip-and-gable roofof cypress bark.

Cultural Heritage Online describes the main hall of Koden-ji Temple as five bays by five bays, single-storied, in the irimoya (hip-and-gable) style, with a cypress-bark roof. The city writes that its date of construction is unknown and is estimated from its style to be between the late Kamakura and early Muromachi periods. Its attached shrine and goma-fuda tablets are also national Important Cultural Properties.
- National Important Cultural Property, designated 1920
- Five bays by five bays
- Attached shrine and goma-fuda tablets also nationally designated


