The aim of this bachelor thesis was to design a residence of an unspecified ambassador with an affiliate consular office on a given plot of land on Jančova Street in Bratislava, in the Old Town, specifically in the Bôrik area, near the castle hill. The catchment area is characterized by a high concentration of various embassies. The location of the residence and, if necessary, a more specific determination of the country from which the ambassador comes from will play a big role in creating a concept. The concretized country eventually became Japan, so the residence will serve the Japanese ambassador. The specified plot is located on a slightly sloping terrain and is approximately trapezoidal in shape. The location and shape of the building stems from the major urban relations to the surrounding area - it replicates the edges of the estate, adapts to the cardinal points, surrounding buildings and ensures the residents' sufficient privacy and security. The primordial architectural mass results from the flow of motion, creating a cranked principle of the object. The main point, however, lies in the layout. Inspired by Japanese mentality, culture and customs, the concept is based on hierarchical separation of functions. At the "lowest" level, there is a consular post, as the most public zone, technical rooms and staff facilities. In the middle level there is a representative zone, which represents a semi-public zone. Thus, at the highest level, there is in principle a private residential part of the residence. This principle is applied in the vertical structure of the building in the form of a terraced type of house, as well as in the area principle. For a more detailed overview of the layout, we will mention the apartment type flats on the 2nd floor in the part of the consular office serving for the accommodation of consuls or other persons. Ongoing we will get to the representative part by the ramp, will be welcomed by a Zen garden and a south dining room, a lounge opens to the atrium with a waterfall, or an open-plan representative kitchen, as the spaces of the representative part are mostly divided by Japanese "shoji" partitions. In the private living area, in addition to the typical spaces, there is a room with Japanese tatami or interior baths. In the exterior, the main compositional element is a lake with waterfalls that flows into the atrium. From a structural point of view, the building is predominantly reinforced with the use of lost formwork, a combined load-bearing system with artificially used wicker and surface elements made of wood in both horizontal and vertical directions. The façade is made up of compositionally spaced lines, as well as the location of the climbing façade green.