Situated just 2.1 km from Blouberg Beach, Sardonyx provides accommodation in Cape Town with access to an outdoor swimming pool, barbecue facilities, as well as a shared kitchen. It is located 18 km from CTICC and offers full-day security. There is a sun terrace and guests can make use of free WiFi and free private parking. At the guest house, every unit is fitted with a wardrobe, a flat-screen TV, a private bathroom, bed linen and towels. The guest house features some units with pool views, and each unit has a kettle. Guests can also relax in the shared lounge area. Robben Island Ferry is 19 km from the guest house, while V&A Waterfront is 20 km from the property. The nearest airport is Cape Town International Airport, 23 km from Sardonyx.