The Mortgage Trap

First-time buyers are making a fatal error. They skip shopping for the best mortgage deal. In a market where prices continue to rise and new construction supply has yet to recover to pre-2008 levels, every misstep can have long-lasting consequences. The problem isn't just a lack of information, but an over-reliance on one's lifelong bank and the emotional urgency to secure a home.

The Big Picture

Buying a first home is the most important financial decision most people ever make. Yet according to real estate expert Alfonso Cañete, it's also one of the most error-prone. The biggest mistake: failing to compare financing options before signing a mortgage. Most buyers go to their usual bank, accept the first offer, and sign without evaluating other options. This seemingly harmless behavior hides a massive opportunity cost.

Cañete warns that many buyers accept the first offer from their longtime bank without shopping around. "We stick with the first bank because it's the one we've always used," he says. While loyalty may feel safe, comparing multiple lenders can unlock better interest rates, more favorable terms, and a mortgage that fits the buyer's actual financial profile. In a context where interest rates, though moderated, remain elevated compared to the previous decade, a difference of just 0.5 percentage points can translate into thousands of euros in savings over the life of the loan.