I offer you a cosy room in a beautiful apartment just 1 minute walk from the metro station M2, station name: "Pillangó utca".
The flat is located next to the most famous horserace park in Budapest. During the night public transport is still available (in every 10-15 minutes).
Metro station: 1 minute
Tesco Extra: 3 minutes
0-24 shop: 2 minutes
0-24 "tipically hungarian" restaurant: 2 minutes
The flat is on the 8.floor and very bright.