What are the biggest mistakes first-time buyers make in Dubai?

Common first-timer slip-ups: house-hunting before mortgage pre-approval, underestimating fees (budget ~7-8% on top of price), ignoring ongoing service charges, chasing quick off-plan 'flips', not verifying the agent or developer, and buying on decor rather than location and build quality. Also avoid draining all savings - keep a cushion for repairs, bills and emergencies after completion.