The dogtrot house type is an important type of vernacular architecture in the American landscape, particularly in rural areas of the southern United States. Little is formally written or known about the dogtrot type houses in New Orleans, which appear to be a unique evolution of the rural dogtrot form specifically adapted for the urban environment. This thesis examines the existing literature regarding the dogtrot house type and analyzes the architectural history of the remaining dogtrot type homes in New Orleans in order to establish that they are correctly classified, and also to investigate any possible links with rural dogtrots. The findings promotes awareness of the dogtrot house type in the urban setting, and contribute to the larger picture of vernacular architectural adaptation in the United States. Further, this thesis lays the foundation for landmarking the 16 remaining dogtrots in New Orleans.