We stayed in the mermaids for a week in April 2017. The apartment is absolutely fantastic. It was well equipped with the basics but even smaller things like DVDS, maps, Sky TV! And the kitchen even had a coffee machine and cafetiere. I was very impressed with the cleanliness too. Car parking was available. The only downside was that if people are in the apartment upstairs then it can be a little noisy as the sounds carry, but we only had a night of it.
I would highly recommend a stay at this place.