HistoricSiteMarkers
Progressive & Modern Era

Alexander and Alma Oppenheimer Halff House

San Antonio, Bexar County, Texas

Marker Inscription

Built in 1904, this was the home of merchant, banker, rancher and civic leader Alexander Hart Halff and Alma (Oppenheimer) Halff, both members of prominent local families. This imposing residence was designed by C.A. Coughlin and Atlee B. Ayres and merges late 19th century architectural elements with early 20th century modernism. Features of the house include a pressed metal roof and boxed eaves. The family lived here until 1963. Recorded Texas Historic Landmark - 1997

Erected by Texas Historical Commission

The Story

Completed in 1904, this imposing San Antonio residence was the home of Alexander Hart Halff — merchant, banker, and rancher — and Alma Oppenheimer Halff, both from prominent local families. Designed by C.A. Coughlin and the noted architect Atlee B. Ayres, it blends late-Victorian forms with early-twentieth-century modernism, down to its pressed-metal roof and boxed eaves. The Halffs lived here until 1963.

Why it matters

The house reflects the mercantile prosperity and evolving architecture of turn-of-the-century San Antonio, home to influential families who helped build the city's commerce.

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Related people

  • · Alexander Hart Halff
  • · Alma Oppenheimer Halff
  • · Atlee B. Ayres
  • · C.A. Coughlin

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