This is a great, central location with most of the main attractions within a short walk - Pile Place Market, Space Needle, Downtown, and even the stadiums are close enough you could walk.
The actual building is extremely secure with FOB keys. That being said, the HOA has some strict guidelines/fines if you’re caught breaking their regulations (not a problem for my group but important to note). Sarah, or her cohost, will most likely show you around when you get there so you understand the HOA regulations, as well as the location of the amenities. There are some great amenities like a shared balcony, communal lounge, courtyard, etc. and others — while I did not use on a short stay are the gym, pool/spa, and free parking.
Sarah is quick to respond and easy to communicate with if there are questions or needs.
It is a flat with the needed amenities - bathroom, kitchen area, bed, futons that turn into beds and a washer and dryer. We went with a group of four which was tight for the small space but we made it work. We were only there 3 nights but if you have a group of four and are staying longer, I could see it being a little too tight. It really depends how much time you’ll be in the flat. Overall, it was a great experience particularly the location, the amenities, and the host communication.