Great space, especially for the price! Host is very helpful, and space was clean and more or less exactly as described.
Be aware that there's no stove or sink in the kitchen, but there is a microwave, fridge, and disposable dishes provided (this is implied in the description, of course). Apartment is an easy drive from the national mall (~12 minutes), but calling it "walking distance" is a bit of a stretch. There may be public transit options that are much closer, but we ended up just driving there.