After the abolition of Communism in 1989, Sofia witnessed the construction of whole business districts and neighbourhoods, as well as modern skryscraper-like glass-fronted office buildings, but also top-class residential neighbourhoods. The  Capital Fort Business Centre is the first skyscraper in Bulgaria, with its 36 floors. However, the end of the old administration and centrally planned system also paved the way for chaotic and unrestrained construction, which continues today.