The situationWhat developer brochures do not explain
A Spanish new-build purchase runs through reservation, private contract and several construction-milestone instalments. In total, often 20 to 30 per cent of the price — spread across two to three years. For that phase, Spanish banks as a rule offer no financing: they will not lend against a property that does not yet exist.
The mortgage comes at the end, at the escritura, once the property is completed, licensed and registered — for non-residents, in practice in the region of 60 to 70 per cent of the lower of price and valuation.
This is why new-build projects rarely fail at the bank. They fail in the construction phase — for buyers whose wealth is not in the account but in a property back home.