We recently rented this homely lovely apartment for a five day stay in Istanbul and had a fantastic time. It was pretty cheap considering the size and location. There are two double rooms and another room with two single beds, kitchen, living room/dining room, one little bathroom, a little balcony and all the mod cons you'll need on holiday.
The views from the apartment look straight across the Golden Horn with the Topkapi Palace and the Blue Mosque visible in the distance.
The area (Beyoglu) was fantastic! Not very touristy (which I thought was great) but still with loads and loads of things to do, see and eat. A young hip crowd, loads of bars, shops, restaurants and very easy transport around the city (or walk to the Grand Bazaar in 30mins). The owner gave us a little personal tour around the area when we arrived showing us good local restaurants, bars, cafe and the best places to eat local delights.
Only one thing that might be a problem - it gets a bit noisy on Friday and Saturday nights due to the numerous restaurants nearby - the locals like to party around here, so probably not great for kids but it didn't bother us much. Other than that - is excellent in almost every way.
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