I can't recommend Francesca's flat enough. It's in fantastic location, few steps away from all bars and restaurants and 3 mins walk from a metro and train station. It's spacious and clean, and has all possible amenities you may want. And there's the balcony, the most amazing place to have a breakfast on a sunny day!

One thing to be aware of, since it's so close to the nightlife centre, there's a small chance of a noisy passers by in the weekend's late night hours, but it's a minor and brief nuisance. The street is overall very quiet.