The Ilyinsky House is a small wooden mansion that belonged to merchant Ilyinsky and is located on a quiet old street near the Vologda River. Built in 1890, it is designed in the late classical style and harmoniously blends with the surrounding tranquil landscape, offering a view of the Sretenskaya Church on the opposite bank of the river.

The mansion has a rectangular shape and is a single-story wooden structure with a gabled roof. The main facade features strict symmetry. To the right, there is a small entrance porch attached to the house. The facade has five identical rectangular windows, each adorned with a carved triangular pediment.