{"nrhp_refnum":"83002273","name":"Malvern Hall","other_names":[],"category":"building","location":{"address":"6655 McCallum St.","address_restricted":false,"city":"Philadelphia","county":"Philadelphia","state":"PA","lat":40.045838580000066,"lon":-75.19152195899994,"geom_source":"nps_gis"},"listed_date":"1983-08-25","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Landscape Architecture","Architecture"],"significance_levels":["local"],"summary":{"what_it_is":"A 1925 multiple-family apartment building with a four-story brick, stone and steel H-shaped courtyard complex and a one-story stone and cast concrete garage, set on a terraced lot above McCallum Street in West Mount Airy, Philadelphia. It was designed by Ballinger & Company.","why_significant":"The nomination argues the building is a significant example of low-rise courtyard apartment housing in Philadelphia's northwest suburbs in the 1920s, and one of the city's earliest examples of the type. It is presented as an early model for middle-class apartment living that imitated English palace design, and as the second apartment built in the immediate neighborhood between 1911 and 1926.","narrative":"Malvern Hall is a four-story apartment building completed in 1925 in West Mount Airy, Philadelphia, designed by the firm of Ballinger & Company. Its H-shaped plan reads from the street as a U, with a formal courtyard, a reflecting pool and a fountain, and a series of seven facades arranged in a hierarchy modelled on late seventeenth century English palaces. The walls are buff textured brick over cast stone foundations that imitate tooled limestone, and the entrances sit in recessed corners with Doric porticoes. The lobby holds marble floors, plaster ceiling work and an inverted dome. The building is significant as one of Philadelphia's earliest courtyard apartment houses and as an early example of suburban apartment housing for the middle class. It replaced a large estate home on McCallum Street, and the nomination treats it as a model for later apartment development in the area.","period_of_significance":"1925","architect_builder":"Henry Beckerman (builder); Ballinger & Company (architect)","architectural_style":"English palace design (late seventeenth century English style, courtyard plan)","criteria":["C"],"status_note":null,"vacant_flag":null,"machine_generated":true,"model":"claude-haiku-5-5","prompt_version":"v1.1-2026-10-29","generated_at":"2026-10-29 17:11:33.364525-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_PA/83002273.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/83002273/bbee8e7786-800.webp","url_1600":"https://nationalhistoricalregister.com/media/83002273/bbee8e7786-1600.webp","licence":"Public domain","author":"Smallbones","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Malvern_Hall_Philly.JPG\" rel=\"noopener\">Smallbones</a>, Public domain, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Malvern_Hall_Philly.JPG"},"district":{"nrhp_refnum":"72001151","name":"Fairmount Park","url":"https://nationalhistoricalregister.com/districts/pennsylvania/fairmount-park-72001151/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/71997334","wikipedia":"https://en.wikipedia.org/wiki/Malvern_Hall","wikidata":"https://www.wikidata.org/wiki/Q6745060"},"indexable":true,"url":"https://nationalhistoricalregister.com/pennsylvania/philadelphia/malvern-hall-83002273/"}