The property located at 4126 1st Ave NW Seattle, WA 98107 is a Single Family Home property. Built in 1919, the property at 4126 1st Ave Nw is 1 story, has 5 bedrooms, 3 bathrooms, is approximately 2,180 square feet, and has 2 parking spaces. It has a lot size of 5,223 Sq. Ft. (0.12 Acres). The property is located in the Fremont neighborhood.