furnished room in private house

I have a furnished ed room available in my house just north of Dupont Circle. Each room is $1200 a month plus a share of the utilities. You have your own bedroom with a double bed, desk and chair. Share two bathrooms, the living room and kitchen. The house has a washer/dryer and a dishwasher. Each bedroom has its own A/C. It's on a quiet street just five minutes from the Q St. exit on the red line, and a short walk from many stores and museums. Preference given to those who will sign a long-term lease.