Comfortable Accommodations Sea flats with pool in Azur Residence offers apartment accommodations in St. St. Constantine and Helena, Bulgaria. Each unit features a balcony, private bathroom, and air-conditioning. Leisure Facilities Guests can enjoy a seasonal outdoor swimming pool, garden, and kids' pool. Free WiFi is available throughout the property. Convenient Services The apartment provides private check-in and check-out, paid airport shuttle, elevator, outdoor seating area, bicycle parking, car hire, and paid on-site private parking. Nearby Attractions Sveti Konstantin South Beach is a 3-minute walk away, while Euxinograd lies 1 mi from the property. Varna Airport is 9.9 mi distant.