Staying at Freddie's place was quite good experience. Located within 20 minutes walk from the national mall, and only one block away from metro station this is really good spot. We did not even take taxi from Union station as it was really short walk from the station. House was really easy to locate thanks to directions given by Freddie and sat nav)
This is very comfortable house with everything we really needed. We stayed around first week of January and one thing to mention is that ground floor gets quite chilly compared to upper level. However everything else was just fine. It was 3 of us and 2 bedrooms, bathroom and a toilet on the ground floor, small kitchen and TV area downstairs was so comforting after long day's walk.
Freddie is a super helpful and responsive host. He'd made a good effort to prepare very helpful welcome pack with all details you may need about the house, things to see, places to eat and general directions. Always in touch and always a pleasure to speak to. Thanks again!