REALTY GALAXY Residence Apartment For Sale HILTON HIGH RESIDENCE 3+1 Residence Apartment Istanbul Başakşehir İkitelli Ziyagökalp Mah. 890,000 $ REALTY GALAXY,hilton,high,residence,3+1,residence,apartment,istanbul,basaksehir,ikitelli,ziyagokalp,mah,residence,apartment,for,sale,REALTY GALAXY HILTON HIGH RESIDENCE 3+1 Residence Apartment Istanbul Başakşehir İkitelli Ziyagökalp Mah. Residence Apartment For Sale