Of course, the Four Vassals implement the Six-class System, and like the system, the living areas of people within each major city are distinctly divided. According to the location, class, and prices also vary.
Xia Hong once lived in the Governor Mansion of Lin Chu County. Let's not talk about the residences of noble families; the land price for some ordinary noble families is roughly 5000 silver taels per square meter.
Though the place differs, Yanling is also of County City level, and it shouldn't be too different from Lin Chu City. With over 800 square meters, calculated at the price of 5000 taels, the price of this mansion is at least over 4 million taels.
Due to Xia Hong's special demand for resources, Great Xia strictly controls silver. In theory, Jiang Xinfan shouldn't be able to produce that much silver.
