The First Daigokuden is currently being reconstructed to scale at the site where the Heijo-kyu Palace used to be, and is scheduled to be completed in 2010 which marks the 1300th anniversary of the founding of the Nara Heijo-kyo capital.
なお、奈良建都1300年に当たる2010年を目指して平城宮跡に第一次大極殿が実物大で復元される予定である。