I highly recommend staying at this place if you're visiting DC. We were in a variety of neighborhoods on our trip and I'm happy we stayed in this part of Capitol Hill. It was convenient to the Metro station (couple of blocks walk) which provided a quick ride to stops by the main tourist sites in the city. There was a nice Safeway store that we walked to several times. The Roost Food Hall (good food options for a family who has trouble deciding where to eat + a coffee house) was a half block away. Even with these nearby, it was still quiet in the house and we didn't hear any noise at night.
This townhome was ideal for our family of four with the two bedrooms (three beds) and two bathrooms. Although it's a basement apartment, there is nice sunlight and the decor is a fun, shabby chic style. The beds are comfy and the living room was a cozy place to relax after busy days visiting DC sites.
We appreciated having a parking pass and, although there are a lot of cars parked along the street, we didn't have problems finding parking. It was also nice that they had Metro cards which you can use (cards are $2 each) and some had money remaining on them so it's a good way to be able to pass along your extra rides.