MARC Train to NOAA, close to NIST, DOE, 20-30 minutes to NIH driving/carpool. Quiet suburban home with fully furnished basement apartment with separate entrance. Queen bed in bedroom, bunk bed in alcove behind screen. Full bathroom. Kitchen includes stovetop cooking, convection oven, microwave, kettle and other appliances. Washer dryer available in evenings on main level.  Ample parking on cul-de-sac for two cars. Backs to woods (and wildlife!). No smoking, no pets, no seafood. Please limit any deliveries, including meals to house as they are disruptive. Backs to woods (and wildlife!). Enjoy sunsets on the porch. Owner-occupant  is an entrepreneur and Super Host on AirBnb. Calm, peaceful vibe in STEM enthusiastic household.