Modern townhouse design is becoming more and more popular in Vietnamese architectural trends. This term has appeared since the 50s of the 19th century and is becoming more and more familiar in our lives. So what is modern style? How to distinguish modern style from other styles? Asymmetrical design, use of modern materials, and environmental friendliness become prominent features of modern architectural design style. Taking inspiration and European style as the main theme, it truly depicts the delicate, meticulous and luxurious aspects of this style. At the same time, it is the unique creativity to help this style become the focus in the development of contemporary architecture. Modern style is ideal for apartments and small spaces, as it maximizes space and creates the impression that a room is larger than it actually is. Minimal textures and bold geometric shapes, neutral colors accented with a single bold color are the main identifying features of modern style interiors.