The plan for this residential complex is to construct it in the Aygestan district of Yerevan, featuring buildings with a maximum of 7 stories. The complex comprises 77 apartments, which inspired its symbolic name, “77 APARTMENTS.” The very steep relief of the area made the task both complicated and fascinating. While constructing different stories of buildings, we took different directions and implemented distinctive characters. Such an approach gave interesting construction results. Finally, to create a cohesive image, we have chosen white travertine, while the volume of the facades and the interplay of light and shadow added a sense of liveliness and movement to the overall composition.