This place is well located... Bus stops and trams are easily accessible and some attractions are by foot (blue mosque, Ayasofya, etc.) The accommodation was ok, smaller than expected and we had a double room instead of a triple room as listed... An extra bed was added for us (which was really appreciated) but I have to say that it was not comfortable.
Despite of this, My friend and I had a great time in Istanbul and the people at the from desk are very kind.