One of the elegant examples of 19th-century Ottoman domestic architecture in Mustafapaşa, this mansion shares certain regional characteristics with other buildings in the village while also displaying its own distinctive features. Comprising five levels including the basement, the mansion is designed in two independent sections, northern and southern. The rock-cut wine press in the basement and the rock-cut storage room and chapel on the ground floor reflect the close relationship between production, worship and daily life, while the upper floors contain the kitchen, sofa (main reception room), living quarters, and a second chapel located near them. The presence of two chapels within a single house suggests that the building was originally formed by the merging of two houses or was later divided into two. This layout also indicates that the spaces were expanded as the family grew over time.
The blue door that gives the mansion its name is its most striking feature. Set within a deep round-arched niche on the eastern façade of the southern section, this main entrance is framed by two stepped relief moldings. A boss bearing a multi-pointed star motif is placed at the apex of the arch. The niche and the tympanum are painted in deep blue, while the surface of the arch is ornamented with marble-imitation paintings rendered in blue, reddish brown, white and black.
This polychrome decoration is an exceptional example of the aesthetic sensibility of Sinasos craftsmen, who combined fine stonework with painted ornament.
Another notable feature of the mansion is the elaborate stonework of the sofa on the upper part of the eastern façade. Above a twisted-cord molding, a row of blind arches is decorated with scallop shells, cypress trees, rosettes and star motifs. Inside, the sofa on the first level is the most important space, both functionally and decoratively. The carved ornaments crowning its niches form one of the refined expressions of the period’s aesthetic taste.
Following the 1924 Population Exchange, the mansion changed hands and, together with its new inhabitants, became the carrier of a different cultural memory. Havva Hanım, the daughter of a family who had migrated to the village from the Balkans, lived in this mansion for many years. One of the most colorful figures of the village, she played the def (frame drum) at weddings from her youth onwards, bringing Balkan melodies to the mansion through her songs in Macedonian and Turkish. Today, preserved with its original architectural and decorative fabric, the mansion serves as a boutique hotel and continues to embody the multi-layered cultural memory of Sinasos.
