Situated in Llangwyllog, within 34 km of Snowdon Mountain Railway and 40 km of Snowdon, Castell features accommodation with a garden and free WiFi as well as free private parking for guests who drive. There is a private entrance at the holiday home for the convenience of those who stay. The holiday home has family rooms. Each unit has a fully equipped kitchen with an oven, a fireplace, a seating area, a flat-screen TV, a washing machine, and a private bathroom with shower. A microwave, a toaster and fridge are also offered, as well as a kettle. At the holiday home, units are fitted with bed linen and towels. Red Wharf Bay is 18 km from the holiday home, while Anglesey Sea Zoo is 21 km from the property.