Architects of the San Gabriel Valley.

Named Architects.

• A. Quincy Jones (1913–1979) — Archibald Quincy Jones, FAIA (1913 to 1979), was a Los Angeles-based architect whose roughly 5,000 built projects helped define California mid-century modernism. His San Gabriel Valley residential catalog is narrow and is anchored by the Hixon Estate at 1100 Paso Alto Road in Pasadena's Linda Vista hills, commissioned in 1976. Jones served as Dean of the USC School of Architecture and Fine Arts from 1975 to 1978, and his partnership with Frederick Emmons from 1951 to 1969 produced approximately 5,000 Eichler tract houses primarily in the San Fernando Valley and Bay Area.
• Arthur Burnett Benton (1858–1927) — Arthur Burnett Benton (1858 to 1927) was a Los Angeles-based architect and one of the central advocates of California Mission Revival architecture, alongside Charles Fletcher Lummis and Sumner P. Hunt. His only major work in the San Gabriel Valley is the Mission Playhouse at 320 South Mission Drive in San Gabriel, designed and built between 1923 and 1927 and now operated as the San Gabriel Civic Auditorium under City of San Gabriel ownership. The Playhouse facade emulates Mission San Antonio de Padua and represents Benton's late-career transition from Mission Revival toward more archaeologically authentic Spanish Colonial Revival. Benton was a founding member of the California Landmarks Club (1895) and supervised the restoration of San Juan Capistrano and San Diego missions. His vocabulary set the standard for how authentic Mission Revival reads at residential scale across SGV cities.
• Buff and Hensman — Buff and Hensman was a Pasadena-based architectural firm founded in 1948 by Conrad Buff III and Donald Hensman, both then-undergraduates at the USC School of Architecture. The firm designed roughly 200 residences across Southern California from the 1950s through the late 1990s, with the heaviest SGV concentration in Pasadena, Altadena, and San Marino. SGV anchors include Case Study House 20 (the Saul Bass House) in Altadena (1958), the Frank House in Pasadena (1957), and the Thompson Moseley House in San Marino (1959). Pasadena's Poppy Peak Historic District (NRHP 09000182, listed 2009) contains a significant cluster of firm work. The firm operated under four names across its history: Buff and Hensman (1948 to 1957), Buff, Straub and Hensman (1957 to 1961), Buff, Hensman and Associates (1962 to 1989), and Buff, Smith and Hensman (1989 to present).
• Cyril Bennett (1891–1957) — Cyril Bennett practiced in Pasadena from 1914 until 1941 across three sequential firm configurations: J. Cyril Bennett, Architect (1914 to 1923), Bennett and Haskell with Fitch Haskell (1924 to 1934), and Bennett and Bennett with his son Robert E. Bennett (1947 to 1955). He trained for seven years as a draftsman under Sylvanus Marston before opening his own practice in April 1914. His Pasadena Civic Auditorium (1932, with George Bergstrom and Fitch Haskell), Pasadena Playhouse Fannie E. Morrison Annex (1936), Raymond Theatre (1921), and Colonial Court bungalow grouping (1916, NRHP 1983) are all still standing. He worked across the full period revival range and was named in the 2004 City of Pasadena Period Revival Architecture report as one of the most prominent residential period revival architects of the 1915 to 1942 span, alongside Reginald D. Johnson, Wallace Neff, Roland Coate, and Myron Hunt.
• Elmer Grey (1872–1963) — Partner with Myron Hunt on signature Pasadena civic and institutional commissions of the 1900s.
• Frederick Louis Roehrig (1857–1948) — Frederick Louis Roehrig practiced in Pasadena from 1886 until the 1930s, designing Castle Green in 1898 along with dozens of mansions and residences across Old Pasadena, Millionaire's Row, Madison Heights, Altadena, and Alhambra. He held California Architect License No. 2 and worked across Queen Anne Victorian, Mission Revival, Craftsman, and Mediterranean Revival styles within a single career.
• G. Lawrence Stimson (1882–1939) — G. Lawrence Stimson (1882 to 1939) was a Pasadena architect and builder responsible for approximately 350 Craftsman bungalows in Pasadena and South Pasadena between roughly 1905 and the late 1910s, plus a smaller number of larger commissions. His SGV catalog includes the Italian Renaissance Revival mansion on South Orange Grove Boulevard now known as the Tournament House (1906 to 1914), the Mission Revival residence at 227 Oaklawn Avenue in South Pasadena with Greene and Greene-designed interiors (1907), and the 1917 Stimson family residence in San Marino. He worked inside the family real estate development business his father, George Woodbury Stimson, founded in Pasadena in the late 1880s.
• Garrett Van Pelt (1879–1972) — Pasadena-based partner architect from 1913 to 1955, first as draftsman then partner with Sylvanus Marston, later with Edgar Maybury in Marston, Van Pelt and Maybury (1922 to 1927), then independent practice from June 1927, then partnership with George Lind (Van Pelt and Lind) developing Santa Anita Oaks in Arcadia. Designed or co-designed hundreds of custom homes across Pasadena, San Marino, Altadena, Arcadia, and the surrounding San Gabriel Valley over a four-decade career anchored in Pasadena.
• Gordon B. Kaufmann (1888–1949) — Pasadena resident 1916 through 1939, trained as draftsman in Reginald Johnson's Pasadena office 1916 to 1920, partner in Johnson, Kaufmann, and Coate from 1921 to 1924 at 100 East Colorado Boulevard in Old Pasadena, with Pasadena, San Marino, Arcadia, and Claremont commissions spanning Period Revival residential through monumental institutional Streamline Moderne.
• Greene and Greene — Charles Sumner Greene (1868 to 1957) and Henry Mather Greene (1870 to 1954) established their architectural practice in Pasadena on Colorado Street in January 1894 after training together at the Massachusetts Institute of Technology. The firm produced Robert Judson Clark's four "ultimate bungalows" between 1907 and 1909 (Blacker and Gamble in Pasadena, Thorsen in Berkeley, Pratt in Ojai) and dissolved in 1922. Henry continued residential practice in Pasadena into the 1930s.
• H. Roy Kelley (1893–1989) — H. Roy Kelley was a Los Angeles-based residential architect with a documented Pasadena, San Marino, South Pasadena, and Rancho Santa Anita catalog from the mid-1930s through 1950. He took his architecture degree from Cornell University in 1915 and was elected Fellow of the American Institute of Architects (FAIA) in 1940. He specialized in Early California, Monterey Revival, Spanish Colonial Revival, English Revival with Cotswold Cottage features, and one-story California ranch designs. The 2004 City of Pasadena Period Revival Architecture report names him among the architects who established the California ranch as a residential type, alongside Wallace Neff, Palmer Sabin, and Donald MacMurray. His papers are preserved at Cornell University (thirteen scrapbooks of designs, articles, and photographs of his residences from 1913 to 1965) and the University of California, Santa Barbara Architecture and Design Collection (6.5 linear feet, including annotated drafts of his memoir 50 Happy Years of Architecture).
• Heineman and Heineman (1906–1939) — Heineman and Heineman was a Pasadena architectural practice operating under various names from 1906 through 1939, producing an estimated 1,000 to 1,500 building designs across Southern California with more than 20 documented residences in Pasadena alone. The firm is the most prolific Craftsman-era architectural practice in the San Gabriel Valley after Greene and Greene. Bowen Court at 539 East Villa Street, listed on the National Register of Historic Places, is the firm's most architecturally significant SGV commission. Arthur Heineman is also credited with the invention of the motel typology through the Milestone Mo-Tel in San Luis Obispo (1925).
• Joseph J. Blick (1867–1947) — Pasadena resident from 1887, practiced from Pasadena offices c. 1900 through 1937 retirement, designed residences and civic works across Pasadena, South Pasadena, San Marino, and Altadena, listed as one of five architects in the 1902 Pasadena city directory alongside Greene and Greene.
• Myron Hunt (1868–1952) — Pasadena-based architect whose institutional and residential work shaped the formal civic and estate landscape of the SGV in the early 20th century. Frequently partnered with Elmer Grey.
• Paul R. Williams (1894–1980) — Paul R. Williams trained as a draftsman at Reginald D. Johnson's Pasadena office in the mid-1910s before opening his own practice in 1923. His SGV residential catalog concentrates in Pasadena, San Marino, and La Cañada Flintridge, spanning Spanish Colonial Revival, Mediterranean Revival, Tudor Revival, and French Country vocabularies from the late 1920s through the early 1970s.
• Reginald Davis Johnson (1882–1952) — Reginald Davis Johnson, FAIA (1882 to 1952), was a Pasadena-based architect whose San Gabriel Valley work spans roughly 1912 through the mid-1930s in a Mediterranean Revival and Spanish Colonial Revival vocabulary. His SGV residential catalog concentrates on Lombardy Road and Hillcrest Avenue in Pasadena and the estate sections of San Marino, including the McDuffie House. He practiced briefly from 1921 to 1924 as Johnson, Kaufmann and Coate, the partnership responsible for All Saints' Episcopal Church in Pasadena and a sequence of Spanish Colonial Revival estates across the South Orange Grove corridor and into San Marino.
• Roland E. Coate (1890–1958) — California Monterey Colonial Revival was substantially advanced by Coate's residential practice in the 1920s and 1930s. His SGV inventory is concentrated in San Marino.
• Smith and Williams (1946–1973) — Smith and Williams was a South Pasadena architecture firm active from 1946 to 1973, producing over 600 projects across the San Gabriel Valley including private residences, schools, churches, and commercial buildings. The firm's pragmatic modernism shaped Pasadena, South Pasadena, San Marino, Sierra Madre, Arcadia, La Cañada Flintridge, Monrovia, and Azusa. The complete archive is held at the UC Santa Barbara Art, Design and Architecture Museum.
• Sylvanus Marston (1883–1946) — Pasadena architect credited with creating the bungalow-court typology in 1909. His practice, later Marston, Van Pelt and Maybury and then Marston and Maybury, produced roughly a thousand projects across Pasadena, Altadena, San Marino, Alhambra, and the wider SGV, spanning more style periods than any of his flagship contemporaries.
• Wallace Neff (1895–1982) — Born on the McNally family ranch in La Mirada in 1895 and raised from childhood in Altadena, Wallace Neff opened his office in Pasadena in 1922 and kept the San Gabriel Valley at the center of a career that ran from 1919 to 1975. His surviving SGV work concentrates in Pasadena, San Marino, and Altadena, with landmark commissions in Sierra Madre (Villa del Sol d'Oro, 1928) and Glendora (Singer Mansion, 1932 to 1934). His papers are held at the Huntington Library in San Marino.
• William J. Dodd (1862–1930) — Los Angeles architect from early 1913 through his death in 1930. Co-credited on the San Gabriel Mission Playhouse (1927) with Arthur Burnett Benton, the principal Mission Revival civic landmark in the San Gabriel Valley. Dodd and Richards firm partner from 1915 through 1930, the longest-running of Dodd's professional partnerships, with a portfolio centered on downtown Los Angeles civic, library, and department-store commissions adjacent to but rarely within the San Gabriel Valley itself.