Location wise it is amazing being able to come back to the location to rest before going back out again to explore. Even with being so close the bars and pubs the noise level didn't bother us at all. If you're mostly out and about and don't intend to stay at the accommodation long it's fine.
Cleanliness and mold was our biggest issue though. The mold in the bathroom didn't help with my asthma at all. You can really smell it and it was all over the room. We also had to clean most of the utensils as there were still crumbs in the drawer.
Also bear in mind that there won't necessarily be any cleaning items there or anything else regarding basic kitchen things like a lighter for the stove, bin bags, cooking oil, sponges etc. so you'll need to buy those as well. At least there's a mini grocery store below the flat that you can buy from.
Drainage in the bathtub was also an issue. It appears to be clogged so we had to wait a while for it to drain before we could continue showering. It was an endless cycle. Sorting out the water temp was also tricky as it can go from hot to cold out of nowhere.
Overall, the location was perfect as it was right in the centre of everything - just be mindful of the mold and if you're particular about cleanliness.