- Marginal Place SW - January 27, 2022
- W Pleasant Place - January 27, 2022
- Birch Avenue N - January 25, 2022
This street was created in 1925 as part of the O.W. Harris Addition, filed by Olin Whitney Harris (a car dealer) and his wife, Lily Georgine Robson Harris. (Their son, Whitney Robson Harris, a University of Washington graduate, was one of the prosecutors at the Nuremberg Trials as an aide to Robert H. Jackson, chief prosecutor and associate justice of the U.S. Supreme Court. Harris was the last Nuremberg prosecutor to die, in 2010. The Whitney R. Harris World Ecology Center at the University of Missouri–St. Louis and the Whitney R. Harris World Law Institute at the Washington University in St. Louis School of Law are named in his honor.)
E Olin Place, which is shaped like a 7, begins at 15th Avenue E north of E Garfield Street and heads 1⁄10 of a mile northeast, then west, to 15th Avenue E south of E Howe Street. Louisa Boren Park is to its east, and features a grand view of Montlake, Union Bay, Laurelhurst, Lake Washington, the Eastside, and the Cascade mountains.