The apartment is very well located in a nice building and easy to reach with public transportation (tram around the corner and metro a 5-10 mins walk). It‘s a tiny place and best suited for a couple or 3 people which are used to travel together (no room for a lot of privacy). You also have a small „balcony“ on the front door and are blessed with friendly neighbours right next to you. Supermarkets are close by and the neighbourhood has plenty options for food and drinks too. A good choice for staying a couple of days in Prague.
Tereza is a super nice host and very accommodating. Communication with her is great and reliable. Therefore I can only recommend staying with her!