Comfortable Accommodations Jonc de Mer in Saint-Cast-le-Guildo offers a 2-star apartment with one bedroom and one bathroom. Guests enjoy sea views from the balcony and a fully equipped kitchen with modern appliances. Convenient Facilities The property features a garden and free on-site private parking. Additional amenities include a washing machine, dishwasher, microwave, and TV. Reception staff speak English, Spanish, and French. Prime Location Beach Pen Guen is a 3-minute walk away, while Pen Guen Golf Course lies 656 feet nearby. Grande Plage is 19 minutes on foot, and Rennes–Saint-Jacques Airport is 60 mi from the apartment. Local Attractions Guests can explore Port-Breton Park, Palais du Grand Large, and Grand Bé within 19 mi. Scuba diving is available in the surrounding area. Highly rated for its beach access and convenient location.