Apartment hunting in Northeast Jefferson, CO? Look at apartments in Allendale Area, a densely populated neighborhood near Northeast Jefferson, CO? Only 45% of households have children, so it's a good area for those looking for a calm neighborhood. The average commute to and from this area takes about 25 minutes. Residents of Allendale Area may prefer to have access to a car, since 95% of residents use their cars to get around.