The focus is on the cultural heritage site "Factory Owner’s House Rich in Artistic Stucco Interiors," located at 3 Proletarskaya Street in Yekaterinburg. The article presents an analysis of the building's architectural style and suggests the influence of a previously developed project of mansion in Samara (designed by architect Grunwald) on the design of this building prepared by architect Dutel.
Oleg N. Bukin (Mon,) studied this question.