CZM Real Estate, which has been serving under the name of Century 21 Private Real Estate, has been one of the leading real estate companies in the real estate sector since 2005. In order to provide better service to you, in the US Founded in 1973, located about 187 offices in Turkey and one of the fastest growing real estate brand, the brand has switched to REALTY WORLD. As the CZM Group family, we will continue to do successful business with you as Realty World CZM office in the sector with the same location (SUADİYE BAĞDAT CADDESİ) as of 2017 and with our same expert staff. All consultants within CZM Real Estate have certificates in this field and also office, housing, land etc. they provide brokerage and consultancy services in real estate marketing.