The space is super clean, and close to anything you want to see in Austin. I stayed at Christina's for an extended period during a work assignment in Austin.
The house has everything you need to. Size-wise, it is probably best for a max of two individuals. The location is near two main trails that you can easily walk to and trek down to Lady Bird Lake.
Also, if you are working or need to access downtown, its only minutes away. Highly recommend!!