邀月楼院始建于明崇祯年间，为孙可相之子孙如琯的宅院。孙如琯举人，官至光禄寺监事。邀月楼主房十分高大。为四层，第一层高达4米多，比古城常见的正北房高出1米多，因此显得十分气派庄重。

Yaoyue Building was built in Chongzhen Period in Ming Dynasty, it is the mansion of Sun Ruguan, the son of Sun Kexiang. Sun Ruguan is a candidate as supervisor of Guanglu Temple. The main room of Yaoyue Building is tall with four floors, its first floor is higher than 4 meters. It is more than 1 meter higher than the normal north room in the ancient city, so it is very dignified.