Location: quiet street minutes from lively shops, bistros, nightlife on 14th; can walk (longish) to White House, The Mall, etc. Close to Metra. Really liked block - people smile and say hi to each other.
Space: Comfortable and well appointed, well planned design. Best equipped kitchen ever for Airbnb - everything you need including umbrella, shopping bags, books, teas. It is clear Susan wants you to have a good stay. We had 3 adults and lots of luggage and were not cramped.
Host: communication was great; we were there for family wedding and wound up adding time and then people and arriving at all hours. Getting in was easy and Susan was flexible and responsive.