Zsofi's place is located in a excellent location, very near to metro stations, and only a few minutes walking to the old town (about 10 min). The place was very clean and comfortable, the amenities worked as expected (we used the stove, coffee maker, kettle, fridge, and washing machine). Importantly, the internet was fast and reliable. On this trip, we had two people staying in the apartment, and we had ample space, two rooms, two beds, and privacy. We were traveling for work, so required two keys to access the apartment independently. These keys were promised to us by Zsofi more than one month before arrival, but on arrival only one set of keys was actually available. This was manageable but inconvenient. Part of the reason that this was inconvenient was that to access the apartment one needs three keys, as the place is quite secure. Part of the reason that this key mishap occurred was that Zsofi was not actually aware of the number of keys available for the flat because other people actually manage the flat for her, she is not there very often. In terms of noise, the apartment itself was quiet, and the building as well. Overall, while I hope that they manage to resolve the key situation in the future in a more professional fashion, I rate this place highly and recommend it.