Helen's place is a great location - close to downtown, Town Lake, and UT campus.
We stayed here with our one-year old. Due to the small space in the guest house, I would stay in a larger place with a child next time around. Moreover, the parking on the side was hard to get in and out of.
This is a great place for an individual or couple! It was very well kept, clean, and organized. Helen keeps the guest house well stocked. Moreover, she has an easy check-in and check-out process.