Anyone has any information or pictures about this church? Thank you.

This is the one in Taksim. I have visited it many times. Very beautiful. I think there may be a picture of it here in the photos of Turkey.

I found the church's website
http://www.mymerhaba.com/en/main/content.asp_Q_id_E_127

It is located at Istikal Caddesi, 325 Galatasaray, Beyoglu
90 212 2440 935

thats the italian church near galatasaray high school

I went to mass here the last time I was in Turkey....it is a beautiful church! I like the Saturday mass in Italian.