A paradigm shift in real estate development, rising vacancy rates, tenant caution and a change in the function of facilities are expected in the real estate market in the coming years. Valter Kalaus, managing partner of Newmark VLK Hungary, said, giving an insight behind the "office market curtain" when he spoke about the tenant-facility manager movements, the HR significance of offices, and building function changes at this year's last committee meeting of the AmCham Workspace and Facilities Management Committee.