Never tell conartists (housing agents) your budget for a Villa! They will show you something worth 10,000 QAR and tell you it's worth 15,000! Check online for aparthotels which rent out apartments on weekly / monthly basis. And another thing - it is illegal for agents to charge you sometimes as much as a months' comission for showing you Villas. They get their commission from the landlord but many still try and 'con' the prospective tenant. Just a bit of advise - good luck!