{"nrhp_refnum":"00001267","name":"Victoria Avenue","other_names":[],"category":"site","location":{"address":"Victoria Ave., from Arlington Ave. to Boundary Ln.","address_restricted":false,"city":"Riverside","county":"Riverside County","state":"CA","lat":33.91551060800006,"lon":-117.41724688834289,"geom_source":"nps_gis"},"listed_date":"2000-10-26","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Community Planning and Development"],"significance_levels":["local"],"summary":{"what_it_is":"A roughly 6.1-mile, 120-foot-wide divided residential boulevard in Riverside, California, running from Arlington Avenue to Boundary Lane. It was graded in 1892 as the main road through the Arlington Heights subdivision and is publicly owned.","why_significant":"The nomination argues that the avenue is a defining element of Riverside's historic citrus landscape and was designed as a showpiece drive to promote the subdivision, the city and the citrus industry. It is significant locally in community planning and development, and as a designed landscape with a planted median and tree-lined edges. It retains its original alignment and cross-section and its historic planting pattern.","narrative":"Victoria Avenue in Riverside, California, is a divided boulevard about 6.1 miles long and 120 feet wide, running from Arlington Avenue to Boundary Lane. It was graded in 1892 as the main route through the Arlington Heights subdivision, which was developed with citrus groves and large-lot grove houses. Two roadways flank a wide median originally meant for a streetcar line that was never built. Planting began in 1893, and Mexican Fan Palms, eucalyptus, peppers, cypresses and later Ragged Robin roses and Crape Myrtle shaped its park-like character. Landscape architect Franz Hosp is credited with the original tree planting concept. The avenue was conceived as an attractive drive to and from downtown, helping promote the subdivision, the city and the citrus industry. It retains its original alignment and cross-section despite added turn lanes, bike paths and residential development since the 1970s. Its significance rests on community planning and development and on its design as a landscaped parkway.","period_of_significance":"1892-1930s","architect_builder":"Franz Philip Hosp, Landscape Architect","architectural_style":null,"criteria":["A","C"],"status_note":"Still an active urban street and used as a road. Alterations include turning lanes, bike and pedestrian paths, and tree replacement, and the form states the original alignment and character remain intact.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:54:27.608129-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_CA/00001267.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/00001267/708452b8d9-800.webp","url_1600":"https://nationalhistoricalregister.com/media/00001267/708452b8d9-1600.webp","licence":"Public domain","author":"Qwerty510 at English Wikipedia","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:RiversideCA_VictoriaAve.jpg\" rel=\"noopener\">Qwerty510 at English Wikipedia</a>, Public domain, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:RiversideCA_VictoriaAve.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/123860528","wikipedia":"https://en.wikipedia.org/wiki/Victoria_Avenue_(Riverside,_California)","wikidata":"https://www.wikidata.org/wiki/Q7926571"},"indexable":true,"url":"https://nationalhistoricalregister.com/california/riverside-county/victoria-avenue-00001267/"}