Yu Chenglong's former residence was originally a quadrangle. The main kiln is now on the central axis, and the foundation of the reverse house is on the east side. The main gate is built in the southwest corner of the courtyard. The main kiln is a seven-hole Voucher vault cave, three of which have corridors in front. The main gate has a double-eaved hard mountain top, and there are brick-carved flower patterns on the door lintel. 82 Yu family cultural relics have been discovered in Fangshan County, and more than 100 folk stories and legends about Chenglong have been collected. The main sites such as Yu Chenglong's tomb, former residence, and ancestral temple are still well preserved. Yu Chenglong's former residence is a provincial cultural relic protection unit and a municipal anti-corruption education base.