Place was nice size, good communal area and good location (close to supermarket and rail networks).
I would say it was advertised as a 16 people, 4 beds are essentially very thin mattresses you lay on the floor, had our whole party come, this would have been very uncomfortable for sleeping due to how thin they were. I would recommend it as a 14 person place so you can double up the floor mattresses. Some of the linen provided for us had marks and didn't look particularly clean - this surprised us given the additional cost to pay for linen. The space itself however was clean and very good amenities provided in each apartment and communal space.
We enjoyed our stay overall. :)