Josef was a gracious host. Met us outside the apartment and showed us around. We're incredibly grateful for the later than normal check out that he agreed to.
The apartment is somewhat accurately depicted in the imagery. The decor is however dated, with stains on the sofa. There is also a musty smell that very apparent upon entering the apartment but fades after several minutes. There was building work taking place whilst we were there, so peace and quiet was not an option. The apartment is overlooking a little town square. This can become slightly noisy at night. The nearby bell tower and chiming of the bells also breaks the peace. The sounds of the bells were great though.
Overall, the apartment was well equipped, the beds were comfortable as were the huge pillows and everything worked. The TV is very awkwardly placed and near impossible for 4 people sitting on the sofa to watch, without having the strain your neck.

There is a Tesco express literally a stone's throw away. This proved very convenient.
Despite the noise and the initial smell, we had a great time in Prague and this apartment lent to that experience.