Costera Hotel in Istanbul has garnered an average rating of 4.2/5 based on 98 reviews, with 72.4% of guests expressing positive experiences. The hotel is frequently praised for its modern, clean rooms and stunning rooftop terrace that offers breathtaking views, especially during breakfast. Guests appreciate the helpful and friendly staff, particularly mentioning individuals like Onur, who provided excellent service. However, some guests raised concerns about the location being a bit far from major attractions and the occasional noise from nearby mosques. Additionally, there were complaints about cleanliness in some bathrooms and discrepancies in room bookings, particularly regarding sea views. Despite these issues, many guests found the overall value and experience to be quite favorable, making it a solid choice for those looking to explore Istanbul while enjoying friendly service.

Costera Hotel in Istanbul has garnered an average rating of 4.2/5 based on 98 reviews, with 72.4% of guests expressing positive experiences. The hotel is frequently praised for its modern, clean rooms and stunning rooftop terrace that offers breathtaking views, especially during breakfast. Guests appreciate the helpful and friendly staff, particularly mentioning individuals like Onur, who provided excellent service. However, some guests raised concerns about the location being a bit far from major attractions and the occasional noise from nearby mosques. Additionally, there were complaints about cleanliness in some bathrooms and discrepancies in room bookings, particularly regarding sea views. Despite these issues, many guests found the overall value and experience to be quite favorable, making it a solid choice for those looking to explore Istanbul while enjoying friendly service.