 There were 4 households that were made up of unrelated people and 5 households that were made up of some sort of institution or another collective housing., a total of 274 apartments (48.0% of the total) were permanently occupied, while 262 apartments (45.9%) were seasonally occupied and 35 apartments (6.1%) were empty., the construction rate of new housing units was 10.3 new units per 1000 residents.