Mark’s apartment is a nice, quiet place. The location is just far enough off the main chunk of downtown to be quiet, but very walkable to plenty of landmarks and things to do. It is a great spot to unwind at the end of the day, the bed and couch are comfy, and the building as a whole was quiet; you can hear the neighbors once in awhile, but it is an apartment so of course you can.
Would definitely stay here again if we return to Austin!