My partner and I had a great stay at Jeff's place. The neighborhood was quiet and easily walkable into the main shopping & restaurant area of Columbia City. The bus and light rail were also easily walkable, allowing us to navigate the city without a car.
The kitchen would be small if you were planning on cooking family-type meals, but it worked well for us as we were making simple breakfasts.
The bedrooms were cozy and the curtains allowed us to sleep in without sunlight waking us up.
All-in-all, a great stay in southern Seattle!