Copenhagen has been attracting residents both from abroad and other regions of Denmark, embracing a comprehensive development plan following an economic boom since the 1990s. Local decision-makers have been striving to transform the housing stock of the city in line with the evolving demographics of the city and consequent new demands of the urban society. At the same time, people are seeking cheaper and flexible alternatives of living; thus, social housing (almen bolig) emerges as an affordable option with reasonable qualities for Copenhagen residents.