In March 2021, FIDUROCK included in the residential portfolio the second apartment building in the lucrative part of Vinohrady, at Sázavská 9. The house has 5 over-ground and 1 underground floors. The total floor area of the house is 1,185 m². 10 residential units occupy 690 m² and 3 commercial spaces 112 m². Housing units are now rented. FIDUROCK plans to renovate the entire house and adapt it to today's trend in housing.