We recently stayed at 5 Monkbridge Court and had a lovely time there.
The flat looks like the photos on the website. Bed was king-size and comfortable. Everything worked in the flat as expected.
The flat is sufficiently equipped with all the basic things you would want when you are away from home. Fresh mini scones, butter, jam and a small jug of milk available on arrival was a nice touch.
The location is excellent. Walking distance from York's city walls & the Minster and a large supermarket (Sainsburys). The allocated free parking space for the flat was appreciated.
The free wifi worked fine for our needs.
Would happily come back again when next visiting York.