As much as the apartment is well located (5-10 minutes walk to everything that is central) there is a big sound proofing issue.
The 5 apartments of the host that are all next to each other have very thin walls, as well as very little sound proofing at the doors and windows. We could hear every step, conversation and scream of every one.
Second issue which I hope for the host is temporary, just upstairs of the apartments there is a massive construction that started drilling every morning at 8AM for our entire stay.
Otherwise the host and apartment are very nice and well located.