We've stayed at more than a dozen AirBnBs in D.C. for family and work travel, and this was by far the very best service we've ever received from our hosts! They let us check in early so that our toddler could nap and greeted him warmly with an enormous lollipop (after asking us if it was Ok ;) They offered to let us use their back yard and to lend us a pack n' play, stroller, high chair, and we took them up on their offer of kids' books and coloring books. Throughout the stay they were amazingly responsive on email/text to requests for local recommendations (playgrounds, transportation options) and questions about the apartment -- responding in less than 5 minutes at 10 p.m. to a minor question about how to use the thermostat. They also let us do a late check-out. The space itself is inviting and spotlessly clean, decorated with tasteful, comfortable furniture and a small but very well-stocked kitchen including delicious coffee and three (!) types of coffee makers. We were two parents, a toddler, and a baby (and during the day sometimes two grandparents came to visit). This is a relatively small two-bedroom basement apartment, but we stayed there for four days and never felt cramped since the space is so well designed and has good light. It also has a spacious bathroom with a lovely glass and tile shower with European shower head, nice touches. It's a beautiful, quiet, safe neighborhood near Rock Creek Park, which is great for walking/biking or exploring the creek. It was also nice to have easy street parking, unlike many D.C. neighborhoods. We'd love to stay there again!