Historic castle in Cumbria, England
This Airbnb was built as a Victorian man’s vanity project in 1841 and sits on 15 acres of land. You can book a room or two for your family, or even rent out the entire castle for up to 30 adults and ten kids. Gorgeous as the outside is, the interior will make you feel equally royal, with four-poster beds, clawfoot baths, and cozy fireplaces. Make sure to hunt for the secret garden, too! But before you book, make sure you aren’t making these common vacation rental mistakes.