What a lovely place! It took me only 5 to 7 minutes to get to Taksim and Istiklal st. The place itself quite, clean and as described.
It might a little bit be tricky to get there despite that the location is marvellous. I advise any visitors to use Babel Cafe to get to the building. Even the people who work for Babel Cafe, downstairs, are kind and respectful.
I highly recommend it.