The flat is perfectly located on a safe street near to 2 subway station nearby within 5mins walk. A famous brunch restaurant best bagel&coffee is around the corner. You can reach 7-11, Starbucks, donuts and etc. easily. Our privacy has been perfectly respected that we almost stayed undisturbed unless we asked for help or advice.
The flat has a history and we need to use the key instead of card to get at least 3 doors, which is fun anyway but also a little inconvenient when I have to answer the door for my late returning friend. But the host is so nice that he helped letting my friend in while I was sleeping.
Heat can be in dormancy sometimes but make no difference for the building is warm anyway.
In all, we spent great time there!