Verbatium, these are the directions from my hostel in Istanbul

Make sure you are going in the right direction! Get off at the Sultanahmet tram stop. Get off the tram and follow the tramline downhill. You will see a Tourist Information office in the park on your right and Pudding Shop restaurant on your left. Walk diagonally through the park towards the Blue Mosque which is on your right. Pass the Blue mosque and the rows of benches in front of it, walk down the road you will see the Blue Hotel (MAVI EV) and Arasta Bazaar on the corner. Turn right at the Mavi Ev. Then take the first left. Walk down the hill by the rug stores and take the first left, then the first right. You will see the Bahaus Guesthouse at the corner and the Big Apple hostel sign. Just turn right again and you will find us right next to Bahaus. Please feel free to call us if you get lost.