The most expensive mistake is taking legal advice from the other side. The agent gets a commission only if the sale goes through, which is a different interest than acting for you. Separate legal representation costs a small fraction of the purchase and is the single best safeguard.

Putting your name to untranslated contracts ranks close behind. A sworn translation costs little set against the purchase price. Assurances given by the agent mean nothing when the written text differs — the document governs.

Committing to an unbuilt project blindly has damaged plenty of plans. Before any payment, santa cruz de tenerife property investment examine what the company has already delivered, the building permits, and lustica real estate how deposits are protected. Delays are common even with reputable builders; unfinished projects are less common but genuinely ruinous.

Ignoring the exit is a subtler error. A home bought abroad will one day be sold, and the pool of future buyers decides what you get back. A unit attractive only to a narrow group sells slowly when sentiment turns.

Lastly, a lot of buyers misjudge the running costs. Local tax returns may be required even when the home sits empty, and overlooked notices attract fines nobody warns you about. Arranging professional help from the first year avoids most of these problems.