My family truly enjoyed our stay at Matthew's place. It was everything we were hoping it would be - clean, spacious, comfortable and convenient. It looked exactly as it did in the photos. The 15 steps it takes to get up to the main floor of the house might pose to be a challenge to the elderly or anyone with mobility issues. We knew before booking (because we checked with Matthew) that my mother would have to go up these steps so we knew of the challenge. My mom did fine with the staircase overall. There's one bedroom with bath on the main floor where the family room and kitchen are. There are two more bedrooms with ensuite bathrooms up another staircase. The washer and dryer are located on this level. These are I think the main things to consider for your group when booking.
There's more than enough space for my family of 7 in Matthew's house. We all had a great time in Washington, DC and this airbnb's convenient location to public transportation, grocery, pharmacy and restaurants even made it more enjoyable for us. I highly recommend this listing.