 In the 23 wards of Tokyo, for instance, multi-unit structures such as apartment houses accounted for 62.5% of all housing in those wards.In terms of tenure, 62.4% of housing in Japan consisted of owner-occupied dwellings, 24.3% of units leased by the private sector, 7.6% of units leased by the public sector, and 5.2% of housing for government workers and company employees.According to a housing survey carried out in 1993, single-family homes accounted for 59.2% of all housing in Japan.