It's definitely a good value for money if you are after the very very basic stay, simply somewhere to sleep. The location is very central but not in the loud part of town. It has adequate amenities.
However, the flat did not seem clean. We were immediately greeted by a few cockroaches when we entered the flat, and it had a very strong damp smell in the rooms. There were opened packages of food (cereal, water bottles, etc) that did not seem very hygienic and it wasn't clear whether it was left for us on purpose or not cleared out.
The towels left for us were folded and left on our bed, but they were still damp, and yet had a funky smell.
The host seems to be a company and lacked any personal attention or attention to detail in terms of providing good customer service. I received 1 message about how to get into the flat, but only after chasing them just before my trip, then when I asked any additional questions, there were no replies.
I would not stay there again unless it would be the only option.