The location is great and in a lively neighbourhood in upscale Salamanca.
The flat is clean and has everything you need (i.e. hair dryer, WiFi, towels, basic kitchenette - just think about bringing soap and shampoo maybe). The view on the back of buildings is a bit sad and dark but it’s ok if you don’t plan to stay all day inside.
Also bear in mind that you have to pick up the keys in the centre when you arrive (15 min taxi) but can leave them in the flat when you leave.
All in all the flat was as described and I was happy with it!