Sonia's place is at an excellent location. 10 minute walk from central station and two minute walk from the metro. The building is quiet and the apartment is very clean, safe, and quiet. It included all the amenities we needed (including an elevator which was very helpful for bringing luggage up to the 4th floor) and Sonia was very hospitable. There is a large street full of shops within walking distance, along with restaurants. I would definitely recommend.