Historic Setting Casona Molinos del Agua in Arnuero offers a recently renovated apartment housed in a historic building. The property features a hot tub, outdoor seating area, picnic area, and sun terrace. Comfortable Amenities Guests enjoy a kitchenette, washing machine, private bathroom, and free WiFi. Additional facilities include a tour desk, luggage storage, and a garden with mountain views. Local Attractions Puerto Chico and Santander Port are 22 mi away, while Santander Festival Palace and El Sardinero Casino are 24 mi distant. The airport is 25 mi from the property.