This tiny place was super amazing. I will now try to list some things which we found helpful and hopefully it will convince you to stay if for some reason you are still unsure.
If you have a car it can be quite challenging to park in Prague (especially this close to the center) because of the blue zones for which you need to either be local or pay a lot of money. However here you can park on a street right above the apartment, fairly remoted from the main street so I wasn't afraid of our car getting damaged by random drunk people. (since the neighborhood can be lively and there is a lot of pubs on the main street).
It's very close to the public transport, it's maximum of 4 minutes of walk to the tram which is on one of the busier routes so it makes it super easy to get where you need to go with tram/subway/bus (sub and bus are just two stops away). Also, on the keys there were permits for free traveling with the public transport in Prague, which we did not expect but it was the best. It saved us a lot of money and it was very convenient.
Oksana was also amazing as a host. She would ask when we'd arrive and although she wasn't able to meet us in person she had her acquaintance give us the keys and there were no problems. Whatever I'd need I could contact her and we'd always reach a solution that worked out for everyone. Very pleasant host that did her best to accomodate us!
We only stayed one night to visit someone in Prague but the apt had everything that we needed. Everything was clean and tidy when we arrived.
It's definitely a small place but super cozy and with a lot of character! I'd love to come back one day and I'd recommend this place - especially to couples or people who are traveling and looking for a nice place to stay.