Amazing place! The nearest metro has three different lines and it is only a 3-min walk. Everything else you might need, like grocery stores, can be found in the area. The neighbourhood is not the most exciting but I would not consider it to be dangerous or unsafe. However of course nowhere in Paris late at night is a 100% “safe”. The apartment itself might be a bit small for some people, but it has all the basic necessities and more, and the interior is really nice. The host is very communicative and questions were even answered within minutes at times. I recommend!