We stayed for a week in Marc's place which was great. It's in a beautiful are central in Sant Antoni just opposite of the historical market. The flat is refurbished with everything you need, double glazed windows, a small balcony, TV, huge fridge and modern kitchen stove. The bed is very comfortable and spacious with Tempur mattress and pillows. It's perfect for a couple. Downstairs is a great biological grocery store and few cafes which is very convenient. In the area, there are a lot of nice restaurants and cafes, bars and we managed to walk to most places in central Barcelona from here. Marc was nice and friendly and assured a smooth check-in upon arrival.