24 years old couple looking for inexpensive apt./room in Budapest

Friendly couple looking for decent, affordable accomodation in district V or nearby. We'd like a 1 bedroom apartment or share an apartment with other roommates - both are fine. We'd consider a studio, mezzanine or basically any other style. We try to keep things clean and be respectful to those with whom we live. One of us will be studying and the other studying and working so we'll stay fairly busy during the week. Like to travel places on the weekend, go out for drinks...