builders get benefits if they create new social housing. The obliged to you for many years - whether for ever, decides today is the Federal court of justice.
social housing is relatively affordable apartments for low-income people. The price per square metre is well below the customary local rent. A Chance for a social housing has, who can submit a certificate of eligibility. You get when you stay with his or her gross income under certain limits. These are in the German länder varies. In Berlin, for example, there are One-person households a year, 19.200 euros.
Who gets the apartment then decides the landlord. The certificate of eligibility causes so that you can move into a social apartment. Rather, it is only a prerequisite to apply at all to social housing.