are 17 married couples without children, 23 married couples with children There were 6 single parents with a child or children. there were 46 single family homes (or 67.6% of the total) out of a total of 68 inhabited buildings. There were 7 multi-family buildings (10.3%), along with 12 multi-purpose buildings that were mostly used for housing (17.6%) and 3 other use buildings (commercial or industrial) that also had some housing (4.4%). Of the single family homes 12 were built before 1919, while 6 were built between 1990 and 2000. The most multi-family homes (4) were built before 1919 and the next most (1) were built between 1919 and 1945. there were 80 apartments in the municipality. The most common apartment size was 5 rooms of which there were 20. There were 1 single room apartments and 42 apartments with five or more rooms. Of these apartments, a total of 64 apartments (80.0% of the total) were permanently occupied, while 10 apartments (12.5%) were seasonally occupied and 6 apartments (7.5%) were empty. , the construction rate of new housing units was 0 new units per 1000 residents. The vacancy rate for the municipality, , was 0%. The historical population is given in the following chart: Heritage sites of national significance Guévaux Castle is listed as a Swiss heritage site of national significance. The prehistoric settlement at Chenevières de Guévaux I is part of the Prehistoric Pile dwellings around the Alps a UNESCO World Heritage Site. Politics In the 2007 federal election the most popular party was the FDP which received 28.05% of the vote. The next three most popular parties were the SVP (20.17%), the SP (18.82%) and the Green Party (10.44%). In the federal election, a total of 81 votes were cast, and the voter turnout was 54.0%. Economy , Mur had an unemployment rate of 2%. , there were 32 people employed in the primary economic sector and about 9 businesses involved in this sector. 6 people were employed in the secondary sector and there were 3 businesses in this sector. 17 people were employed in the tertiary sector, with 9 businesses in this sector. There were 88 residents of the municipality who were employed in some capacity, of which females made up 45.5% of the workforce. the total number of full-time equivalent jobs was 39. The number of jobs in the primary sector was 23, of which