A multi-unit house is a popular form of accommodation in Germany. About 31 percent of the residential living space in Germany is provided by multi-unit houses. Thus, they offer the second largest residential living space coming right after single-family homes (detached houses). In the Netherlands, multi-unit houses are not that common. Larger multi-unit houses, i.e. apartment buildings, can be found more often. If you are looking for a multi-unit house in Vaals, just search for a home near Aachen / Vaals.
In Vaals, multi-unit houses are not that common