If you’re seeking space, privacy or the freedom to set your own schedule, taking over a private villa as your own is a hard-to-beat holiday experience. From a character-packed Mallorcan finca to a whizzed-up Ibizan hideout, we’ve rounded up the loveliest properties in Spain to rent this summer – each picked for their on-the-button locations, clever design and seal of approval from tried-and-trusted experts.