sentences:  In 2017 there were 552 private households in Visperterminen with an average household size of 2.45 persons.In 2015 about 38% of all buildings in the municipality were single family homes, which is much less than the percentage in the canton (62.3%) and much less than the percentage nationally (57.4%).Of the 397 inhabited buildings in the municipality, in 2000, about 28.2% were single family homes and 59.7% were multiple family buildings.