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Post Alley is a short street in Seattle. The northern end of the street runs under and through Pike Place Market. The alley is mostly paved with bricks. It was called "Seattle's best-known alley for its pedestrian environment and abutting shops and restaurants" out of all 425 alleys in the city, and has been described as having a "European feel".
The street was originally named Post Street or Post Avenue for the first U.S. post office in Seattle, opened in 1880 on the corner of Yesler Way, which may also have been the city's first United States Government building. The alley reaches a pedestrian-only area at the Harbor Steps development a block uphill from the Seattle ferry terminal, Colman Dock.
Jean Sherrard (June 25, 2020), "In challenging times, the Post Office delivers human connection", Pacific NW, The Seattle Times, retrieved October 31, 2022, Seattle's main post office was erected in 1880. Historian Greg Lange suggests that it might have been Seattle's first federal government building. (image caption) also posted on Paul Dorpat's Seattle Now & Then blog
Robert Chandler; Stephen A. Kliment; Joan Goody; John Clancy; David Dixon; Geoffrey Wooding (2010), "Housing and community – Case study: Harbor Steps", Building Type Basics for Housing, Wiley, pp. 21–25, ISBN978-0-470-40464-5