If you're looking for a comfortable place that has a superb location and is reasonably priced, then I doubt you'll be able to find anything in Paris that's as good as Guillaume's apartment. I've visited Paris more times than I can count and I've never stayed at a better Airbnb than Guillaume's! He is easily reached by phone or WhatsApp, he is kind and accommodating, the check in/check out process is simple, and the apartment is clean and well appointed. In short, it's a great place to stay!