Optimum III Value-Added Residential Socimi, S.A. (BME:YOVA) acquired Residential Building at Calaf 46, Barcelona for €6.6 million on July 1, 2017. Optimum III Value-Added Residential Socimi, S.A. (BME:YOVA) completed the acquisition of Residential Building at Calaf 46, Barcelona on July 1, 2017.