Lyon's place is wonderful in a great location and perfect for a larger group stay. The main house was clean, comfortable, with plenty of sleeping and spaces for 6 guys (we had 2 others sleep in the second building). There's ample glassware and amenities for being able to prepare food and beverages if you don't feel like dining out every night. The outdoor space was nice as well, but the sunroom was where we spent a lot of our time with the screens being convenient for keeping the flies away while still being able to breath in the fresh outside air.
The bathrooms were also clean and nice with an amazing steam sauna feature and comfortable bath tub that we took advantage of. There's also a washer and dryer which is helpful for longer stays, as well as a dishwasher, Keurig, etc. The second building was also awesome, like a private Airbnb on the property with its own dishwasher, fridge, bathroom, and queen bed and closet. It'd be perfect for guests who may like a more private setting within a group, maybe light sleepers.
In terms of location, we had a big SUV that was easily parked right out front, but we also walked everywhere - convenient walking access to Sixth street and Rainey street, and a short scooter away to other neighborhoods - we scootered to South Congress and even walked to the state capitol. I also jogged down Comal street to get to the park (like 0.5 miles away) which has a running trail by the river if that's your sort of thing.
Lyon was a great host, great communication and chatted with the group a bit and gave us some good recommendations. He was also just generally very gracious during our stay and was very accommodating. I highly recommend this Airbnb and if I ever have a large group returning to Austin, this will be the first place I'll try to book.