Flat shares and rooms
Room rental is the entry door for students and young workers: cheaper per month, faster to get and with contract particularities worth two minutes of attention.
The room contract
Notice periods, deposit, house rules and what bills include should be written, however informal the house feels. Verbal agreements about the internet bill age badly.
International houses
Barcelona's student and expat churn sustains houses organized around languages and university commutes. They are easy to enter and easy to leave — read the notice clause before packing.
Scams to dodge
Never wire deposits for unvisited rooms with 'the owner abroad' stories; the city's demand makes it scam territory. Pay after seeing the room and signing something on paper.