10 dakika•Taksim34440 Beyoğlu/İstiklal Cad. No: 112-114 Kat: 1 Yapı Kredi Kültür Merkezinin Karşısı Galatasaray, İstanbul
I couldn’t find it here but I found it a couple meters down the street, on the left side of “Turk telecom”. You have a narrow street with stairs. It’s at the second floor. And at the 4th floor there’s a dancing school (AfroCubanos).