This house is located at 2726 P St, NW:
The listing says:
“This is a true Georgetown Gem. Historically significant home is filled with old world charm and smartly renovated for today’s living. Many original features remain with wide plank pine floors, beamed ceiling, and wood- burning fireplace. There is a sweet, private patio and that hard to fine ONE CAR PARKING!”
You can see a virtual tour here.
The reader writes: “It has a crazy decoration and it is probably the narrowest rowhouse in DC.”
This 1 bed/1.5 bath is going for $729,900.