Tim's Airbnb was perfect for our family of five (including three little ones). The space had plenty of room, clean/new furniture and fixtures, thoughtful touches (won't give them away in case they change these out), lots of towels and blankets. We even had requested one more mattress for our oldest son and they made sure an extra air mattress was set up in one of the rooms.
The location was very family friendly, easy parking and easy to get around to all the fun little neighborhoods nearby. We also spent parts of our PDX trip exploring downtown and it wasn't bad at all driving over from Tim's location.