United States Department of the Interior
National Park Service / National Register of Historic Places Registration Form
NPS Form 10-900 OMB Control No. 1024-0018
Winona Boulevard Mid-Century Modern Historic District
Name of Property County and State
Section 8 page 16
notable building at 6464 W. Sunset Boulevard, determined eligible for local designation through
a Hollywood Redevelopment Project Area Historic Resources Survey in 2010.
Mid-Century Modernism
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Mid-Century Modern is a broad classification of postwar Modernism used to describe an array of
Modern idioms and sub-styles that were popular after World War II. These include adaptations of
the International Style, the Post-and-Beam aesthetic that was made popular through the Case
Study House Program, and the more organic and expressive iterations of Modernism that
characterized the work of architects like John Lautner and Bruce Goff. As an architectural style,
Mid-Century Modernism is extremely versatile. Its application was lent to a diverse array of
property types, from custom single-family dwellings to housing tracts, to commercial buildings
and shopping centers, and to institutional and industrial campuses. Its aesthetic was applied to
the upper echelons of architecture as well as to the vernacular built environment, speaking to the
extent of its popularity and versatility. Many factors came together to shape the aesthetic of Mid-
Century Modern style. This variant of postwar Modernism derived much of its influence from
the Case Study House Program that was sponsored by Arts + Architecture magazine and
championed by its visionary editor, John Entenza. An advocate of Modernism, Entenza saw the
program as a means of showcasing how modern methods and materials could be used to build
replicable, affordable housing.
Many of the structural and aesthetic innovations that were showcased in the Case Study houses
became standard features in popular house design and lent impetus to a new dialect of
architecture that came to be known as the Mid-Century Modern style. Among these innovations
were emphasis on a building’s structural system, open floor plans with minimal interior walls,
and the integration of indoor and outdoor spaces through the use of abundant glazing.
Owing to its antecedents, the Mid-Century Modern style is exceptionally expressed and well
represented in the context of custom, high-style single-family houses that were constructed in the
1950s and 1960s, many of which were architect-designed. These custom dwellings are found
throughout Los Angeles, especially prevalent in more affluent hillside neighborhoods within the
greater Hollywood area, Northeast Los Angeles, the Westside, and the south San Fernando
Valley. Though these houses exhibit a considerable amount of variation with respect to size,
scale, and composition, demonstrating the eclecticism of the Mid-Century Modern style, they are
unified in their application of modern methods and materials, their relative simplicity, and their
prevailing emphasis on efficiency. They exhibit a common cadre of characteristics including
horizontal massing, direct expression of the structural system, flat or low-pitched roofs with
overhanging eaves, simple geometric volumes, unornamented walls, and abundant glazing that
blurs the line between indoors and outdoors and integrates the house with its environs. Many are
located on steep hillsides or otherwise challenging sites and make use of innovations in
construction technology.
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Excerpted and adapted from City of Los Angeles, “Los Angeles Citywide Historic Context Statement Context:
Architecture and Engineering Sub-Context: L.A. Modernism, 1919-1980,” ed. Department of City Planning, Office
of Historic Resources, SurveyLA, 2021.