{"nrhp_refnum":"89001203","name":"Huntington Beach Municipal Pier","other_names":[],"category":"district","location":{"address":"Main St. and Ocean Ave.","address_restricted":false,"city":"Huntington Beach","county":"Orange County","state":"CA","lat":33.65336459200006,"lon":-118.00558267499997,"geom_source":"nps_gis"},"listed_date":"1989-08-24","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Engineering","Entertainment/Recreation","Architecture"],"significance_levels":["local"],"summary":{"what_it_is":"A concrete municipal pier at the foot of Main Street at Ocean Avenue in Huntington Beach, Orange County, California, built in 1914 and lengthened in 1930, with Art Deco buildings on its tees.","why_significant":"The nomination argues it helped establish Huntington Beach as a major West Coast resort and drew visitors and growth to the area (Criterion A). It also argues the pier was a novel, experimental reinforced-concrete design that was the longest and tallest solid concrete municipal pier in the world and is the last surviving recreational concrete pier of its era in Southern California (Criterion C).","narrative":"Huntington Beach Municipal Pier reaches into the Pacific at the foot of Main Street. It was built in 1914 to replace a wooden pier damaged by storms, as part of an effort to make the city a major West Coast resort. Designed by Ernest Rothenberg and built by the Mercereau Bridge Company of Los Angeles, it was billed as the longest, highest and most artistically designed solid concrete municipal pier in the world. Reinforced concrete pilings were experimental at the time, since it was unknown how well they would resist seawater. Decorative touches include a recessed-panel balustrade and flared piling tops. In 1930 the pier was lengthened to 1,804 feet and five Art Deco buildings were added on its tees. Storms, including one in January 1988, removed sections, but about 84 percent of the original length, the 1914 cornerstone and three of the Art Deco buildings survive. The nomination finds it significant for its role in the city's growth and as the last surviving recreational concrete pier of its era in Southern California.","period_of_significance":"1914-1939","architect_builder":"Designer Ernest Rothenbert (Rothenberg); builder Mercereau Bridge Co., Los Angeles, California","architectural_style":"No style (Pier); Art Deco (Buildings)","criteria":["A","C"],"status_note":"Storm damage in January 1988 swept away about 250 feet of the outer end. A letter in the file says the city closed the pier to the public because corroded reinforcing steel made it unsafe.","vacant_flag":null,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:54:27.775044-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_CA/89001203.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/89001203/e2693d8a56-800.webp","url_1600":"https://nationalhistoricalregister.com/media/89001203/e2693d8a56-1600.webp","licence":"Public domain","author":null,"credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Huntington_Pier_Terminus.jpg\" rel=\"noopener\">Unknown author</a>, Public domain, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Huntington_Pier_Terminus.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/123860250","wikipedia":"https://en.wikipedia.org/wiki/Huntington_Beach_Pier","wikidata":"https://www.wikidata.org/wiki/Q5945277"},"indexable":true,"url":"https://nationalhistoricalregister.com/california/orange-county/huntington-beach-municipal-pier-89001203/"}