I had a great stay at Elif's place. She is not only a great host but also a very friendly and good company.
The apartment is located in a very privileged spot. I was quite pleased with its surroundings as well. Everything you need is just over there; coffee shops, restaurants, breakfast alternatives, pubs, groceries and so on. Apart from seaside is just a minute away, Kadikoy and all the nightlife places are possible to walk towards very easily.
Pudi (her lovely dog) is very smart and well-behaved. She just made my stay at Elif's place even better.
This is the place I will check its availability next time I plan a trip to Istanbul !