- Address: Ömer Avni, Meclis-i Mebusan Cd. No:34, 34427 Beyoğlu, İstanbul, Turkey
- Year of opening: 1855
- Timings: 9 AM to 6 PM, but closed during prayer time
- Architects: Garabet Balyan and Nigogayos Balyan
- Architectural styles: Ottoman with Neo-Baroque & Rococo style decorations
- Function: Place of worship









