Wormser-Coleman House, also known as the Isaac Wormser House and John C. Coleman House, is a historical building built in 1876, located at 1834 California Street in San Francisco, California. It has been listed as a San Francisco Designated Landmark since 1973. As of 2022, the building is a private residence.
The house was originally built by Isaac Wormser (1822âÂÂ1895), an importer and jobber of liquor.
In 1895, the house was sold to John C. Coleman, a businessman and politician. The property is on two lots that were merged by Coleman in order to create a spacious yard. Coleman also expanded the house.