This rental is located at 1260 21st Street, Northwest. The listing says:
“TRULY LUXURY ON A BUDGET–enjoy hi-rise convenient living in the heart of downtown Washington DC. Convenient to Dupont and Foggy Bottom-GWU Metro, this spacious extra large studio (373 square feet)-SUNNY & IMMACULATE wooden parquet floors, Spacious Kitchen–rent includes all utilities but cable/phone–ready for move-in -lots of amenities –lobby attendant 24-7–”
You can see more photos here.
This studio is going for $1,675/Mo.