The four-storied row townhouse was built in 1912-1913 under a project designed by Stanisław Olszewski, a licensed builder. It was a residential townhouse owned by Włodzimierz Sieradzki, a physician and a professor of the Jan Kazimierz University. The early modernist building was constructed with the use of reinforced concrete and was equipped with water supply, sewerage, electricity, ventilation, and central heating. Its design combines late Secession and Neo-Classicism motifs. It is an architectural monument (protection number 124). Today the building is residential.

This house was commissioned by Albertyna Lączyńska and built by Zygmunt Kędzierski on the site of a previous house in 1898-1899. It is one of the earliest examples of Historicism influenced by the aesthetics of Secession, erected with the use of reinforced concrete structures. The building is an architectural monument with the protection number 1650-M.