Offering a swimming pool and a patio, the beachfront Spa Apartament Sirius House is situated in the Saints Constantine and Helena Central Beach district, 16 minutes' walk from Butterfly House. This apartment offers free private parking on site.

The accommodation lies 15 minutes' drive from Monument of the Bulgarian-Soviet Friendship. The city centre is just 1 km away and Varna airport is 20 km from the 50 m² apartment. Spa Apartament Sirius House is also 15 minutes by car from the medieval cave Aladzha Monastery Museum.

This accommodation comprises a patio, a balcony, and a dressing room while boasting added features like sound-proofed windows and comforts such as an air conditioner. A television with satellite channels make up the in-room media amenities. Beds fitted with feather down pillows are at guests' disposal. Offering a spa bathtub, a separate toilet, and a shower, a bathroom comes with a hair dryer and bath sheets.

Onsite self-catering facilities include a fully furnished kitchen complete with a microwave oven, a refrigerator, and a toaster, as well as coffee and tea making equipment. This 1-bedroom apartment offers a Turkish steam bath, a Turkish steam room, and an indoor pool for relaxation and refreshment. The property also gives access to a spa lounge and a wellness centre, perfect for those seeking extra relaxation.