Endicott-Bldg-1st-Pike-seC-5_2_82-webb April 15, 2018 1202 × 801 Seattle Now & Then: The Market’s Front Door Work-in-progress on the Hahn Building at the southeast corner of First Avenue and Pike Street. Lawton Gowey dated his slide May 2, 1982, and named it the Endicott Building.