The staying in Tevfik was great. We had a hard time finding the place simply because the driver did not use the GPS correctly other than that the flat is super easy to find. Upon arrival there were snacks, chocolate, and coffee on the table and since we had a long trip we were happy to indulge in those. The flat is clean and the radiators are modern so you can use the heating appropriately the flat is spacious and the bathromm design is beautiful the decoration is modern and very minimalist which is everyting I like I cannot stand crowded places. The kitchen is fully equipped.
The downside is that the supermarkets are located on uphill streets be prepared to walk up. It was inconvenient for my mum as she is nearly 67 and has asthma. If you want to go out during the day or night the flat is situated on a main road with lots of taxi so gettin one will be easy.
I will book this flat again when I come back to Istanbul by myself or with friends.