We had an absolutely amazing time in Mia's flat and checking out the restaurants she recommended, they were all awesome - Don Armando still tops our steak list after three weeks in SA. The apartment was in a great location and we walked around the local area freely. It is an easy walk from the V&A Waterfront and the downtown area.
The biscuit factory food market was another incredible recommendation, do not eat breakfast first! Lion's Head is an awesome short hike with great views and it isn't as weather dependent as Table Mountain, sadly we didn't make it up to TM as it was crazy windy when we were there. If you like swimming head to the Seapoint Pavillion, it has a 50metre salt water pool.