The design project of a country house in the suburbs of St. Petersburg is conceived as a large country residence implemented in modern style. The pillars of the image of this space were conciseness, clarity, lightness, airiness. In this project the design intent covers modern ideals of simplicity, severity of lines, and even minimalism. Use of color is very important wherever aesthetics is important. Use of natural, soft, not eye-catching palette of colors corresponds to the concept of living in direct contact with nature. Textures brought in the house interior design are also carefully refined. In addition, natural materials are dominant, they are designed to provide warmth and enveloping comfort in the whole space. Furniture and accessories are chosen taking the smallest details into account. Fabrics, leather, metal, decoration are included in the original interior design using methods of careful selection and comparison. Experts from Italian factories and manufacturers of furniture have helped greatly in this process. In addition to aesthetics, the design project of the house considered the most important issues related to convenient operation of the country house. Its total area is 2000 square meters.