We stayed in the appartment 4 nights and found one very big negative aspect and one slightly smaller one.
1)Poorly maintained Jacuzzi! When we turned on the jets, bits of brown limestone and a sewer smell came out, making it unusable.
2) An iceberg in the icebox of our fridge.
Apart from that, the flat is as per the photos and although slightly away from the city centre, it is not too badly located.
Just a word of advice, if you based your choice on the jacuzzi, absolutely avoid this place. (Unless the owner has made the necessary arrangements in the meantime)
Nevertheless the services are still correct, and with some small adjustments from the owners, it could be a 5/5.