As of August 2021, the average price per square meter for residential properties in Wuppertal, Germany, was around €3,573. This is a slight increase compared to previous years. According to the data from Statista, in 2019, the average price per square meter was around €3,324 and it increased to about €3,524 in 2020. However, the prices can vary depending on different factors such as location, size of the property, and amenities provided.