Bernedoodle puppies in the UK typically cost between £1,500 and £3,500 depending on the size variant (Tiny, Miniature, or Standard), lineage, and breeder reputation. Ongoing monthly costs include high-quality food, professional grooming appointments every 8 to 12 weeks, pet insurance (typically £25 to £55 per month), and routine veterinary care. Always ensure the breeder can provide health screening documentation for both the Bernese Mountain Dog and Poodle parents before purchasing.