Gary and Jennifer from Northern Ireland are childhood sweethearts, who after 40 years together want to start a new chapter in their lives by buying a holiday home near the traditional Spanish town of Vera, on the Costa de Almería. For their £55,000 budget, they'd ideally love a property that's close to the beach, where they can enjoy long walks with their West Highland terrier. Ben Hillman shows them five options for the pair to consider